86864976

素因数分解:

$2^4\times 3^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1$

素因数の和:146

約数の個数: 240

約数和(自身を含む): 287838720

約数和(自身を除く): 200973744

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 29, 31, 33, 36, 44, 48, 58, 61, 62, 66, 72, 87, 88, 93, 99, 116, 122, 124, 132, 144, 174, 176, 183, 186, 198, 232, 244, 248, 261, 264, 279, 319, 341, 348, 366, 372, 396, 464, 488, 496, 522, 528, 549, 558, 638, 671, 682, 696, 732, 744, 792, 899, 957, 976, 1023, 1044, 1098, 1116, 1276, 1342, 1364, 1392, 1464, 1488, 1584, 1769, 1798, 1891, 1914, 2013, 2046, 2088, 2196, 2232, 2552, 2684, 2697, 2728, 2871, 2928, 3069, 3538, 3596, 3782, 3828, 4026, 4092, 4176, 4392, 4464, 5104, 5307, 5368, 5394, 5456, 5673, 5742, 6039, 6138, 7076, 7192, 7564, 7656, 8052, 8091, 8184, 8784, 9889, 10614, 10736, 10788, 11346, 11484, 12078, 12276, 14152, 14384, 15128, 15312, 15921, 16104, 16182, 16368, 17019, 19459, 19778, 20801, 21228, 21576, 22692, 22968, 24156, 24552, 28304, 29667, 30256, 31842, 32208, 32364, 34038, 38918, 39556, 41602, 42456, 43152, 45384, 45936, 48312, 49104, 54839, 58377, 59334, 62403, 63684, 64728, 68076, 77836, 79112, 83204, 84912, 89001, 90768, 96624, 109678, 116754, 118668, 124806, 127368, 129456, 136152, 155672, 158224, 164517, 166408, 175131, 178002, 187209, 219356, 233508, 237336, 249612, 254736, 272304, 311344, 329034, 332816, 350262, 356004, 374418, 438712, 467016, 474672, 493551, 499224, 603229, 658068, 700524, 712008, 748836, 877424, 934032, 987102, 998448, 1206458, 1316136, 1401048, 1424016, 1497672, 1809687, 1974204, 2412916, 2632272, 2802096, 2995344, 3619374, 3948408, 4825832, 5429061, 7238748, 7896816, 9651664, 10858122, 14477496, 21716244, 28954992, 43432488, 86864976]

約数ペア:

[(1, 86864976), (2, 43432488), (3, 28954992), (4, 21716244), (6, 14477496), (8, 10858122), (9, 9651664), (11, 7896816), (12, 7238748), (16, 5429061), (18, 4825832), (22, 3948408), (24, 3619374), (29, 2995344), (31, 2802096), (33, 2632272), (36, 2412916), (44, 1974204), (48, 1809687), (58, 1497672), (61, 1424016), (62, 1401048), (66, 1316136), (72, 1206458), (87, 998448), (88, 987102), (93, 934032), (99, 877424), (116, 748836), (122, 712008), (124, 700524), (132, 658068), (144, 603229), (174, 499224), (176, 493551), (183, 474672), (186, 467016), (198, 438712), (232, 374418), (244, 356004), (248, 350262), (261, 332816), (264, 329034), (279, 311344), (319, 272304), (341, 254736), (348, 249612), (366, 237336), (372, 233508), (396, 219356), (464, 187209), (488, 178002), (496, 175131), (522, 166408), (528, 164517), (549, 158224), (558, 155672), (638, 136152), (671, 129456), (682, 127368), (696, 124806), (732, 118668), (744, 116754), (792, 109678), (899, 96624), (957, 90768), (976, 89001), (1023, 84912), (1044, 83204), (1098, 79112), (1116, 77836), (1276, 68076), (1342, 64728), (1364, 63684), (1392, 62403), (1464, 59334), (1488, 58377), (1584, 54839), (1769, 49104), (1798, 48312), (1891, 45936), (1914, 45384), (2013, 43152), (2046, 42456), (2088, 41602), (2196, 39556), (2232, 38918), (2552, 34038), (2684, 32364), (2697, 32208), (2728, 31842), (2871, 30256), (2928, 29667), (3069, 28304), (3538, 24552), (3596, 24156), (3782, 22968), (3828, 22692), (4026, 21576), (4092, 21228), (4176, 20801), (4392, 19778), (4464, 19459), (5104, 17019), (5307, 16368), (5368, 16182), (5394, 16104), (5456, 15921), (5673, 15312), (5742, 15128), (6039, 14384), (6138, 14152), (7076, 12276), (7192, 12078), (7564, 11484), (7656, 11346), (8052, 10788), (8091, 10736), (8184, 10614), (8784, 9889)]