72637344

素因数分解:

$2^5\times 3^3\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{223}}^1$

素因数の和:284

約数の個数: 192

約数和(自身を含む): 237081600

約数和(自身を除く): 164444256

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 29, 32, 36, 39, 48, 52, 54, 58, 72, 78, 87, 96, 104, 108, 116, 117, 144, 156, 174, 208, 216, 223, 232, 234, 261, 288, 312, 348, 351, 377, 416, 432, 446, 464, 468, 522, 624, 669, 696, 702, 754, 783, 864, 892, 928, 936, 1044, 1131, 1248, 1338, 1392, 1404, 1508, 1566, 1784, 1872, 2007, 2088, 2262, 2676, 2784, 2808, 2899, 3016, 3132, 3393, 3568, 3744, 4014, 4176, 4524, 5352, 5616, 5798, 6021, 6032, 6264, 6467, 6786, 7136, 8028, 8352, 8697, 9048, 10179, 10704, 11232, 11596, 12042, 12064, 12528, 12934, 13572, 16056, 17394, 18096, 19401, 20358, 21408, 23192, 24084, 25056, 25868, 26091, 27144, 32112, 34788, 36192, 38802, 40716, 46384, 48168, 51736, 52182, 54288, 58203, 64224, 69576, 77604, 78273, 81432, 84071, 92768, 96336, 103472, 104364, 108576, 116406, 139152, 155208, 156546, 162864, 168142, 174609, 192672, 206944, 208728, 232812, 252213, 278304, 310416, 313092, 325728, 336284, 349218, 417456, 465624, 504426, 620832, 626184, 672568, 698436, 756639, 834912, 931248, 1008852, 1252368, 1345136, 1396872, 1513278, 1862496, 2017704, 2269917, 2504736, 2690272, 2793744, 3026556, 4035408, 4539834, 5587488, 6053112, 8070816, 9079668, 12106224, 18159336, 24212448, 36318672, 72637344]

約数ペア:

[(1, 72637344), (2, 36318672), (3, 24212448), (4, 18159336), (6, 12106224), (8, 9079668), (9, 8070816), (12, 6053112), (13, 5587488), (16, 4539834), (18, 4035408), (24, 3026556), (26, 2793744), (27, 2690272), (29, 2504736), (32, 2269917), (36, 2017704), (39, 1862496), (48, 1513278), (52, 1396872), (54, 1345136), (58, 1252368), (72, 1008852), (78, 931248), (87, 834912), (96, 756639), (104, 698436), (108, 672568), (116, 626184), (117, 620832), (144, 504426), (156, 465624), (174, 417456), (208, 349218), (216, 336284), (223, 325728), (232, 313092), (234, 310416), (261, 278304), (288, 252213), (312, 232812), (348, 208728), (351, 206944), (377, 192672), (416, 174609), (432, 168142), (446, 162864), (464, 156546), (468, 155208), (522, 139152), (624, 116406), (669, 108576), (696, 104364), (702, 103472), (754, 96336), (783, 92768), (864, 84071), (892, 81432), (928, 78273), (936, 77604), (1044, 69576), (1131, 64224), (1248, 58203), (1338, 54288), (1392, 52182), (1404, 51736), (1508, 48168), (1566, 46384), (1784, 40716), (1872, 38802), (2007, 36192), (2088, 34788), (2262, 32112), (2676, 27144), (2784, 26091), (2808, 25868), (2899, 25056), (3016, 24084), (3132, 23192), (3393, 21408), (3568, 20358), (3744, 19401), (4014, 18096), (4176, 17394), (4524, 16056), (5352, 13572), (5616, 12934), (5798, 12528), (6021, 12064), (6032, 12042), (6264, 11596), (6467, 11232), (6786, 10704), (7136, 10179), (8028, 9048), (8352, 8697)]