23489928

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{223}}^1$

素因数の和:272

約数の個数: 192

約数和(自身を含む): 83865600

約数和(自身を除く): 60375672

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 18, 19, 21, 22, 24, 28, 33, 36, 38, 42, 44, 56, 57, 63, 66, 72, 76, 77, 84, 88, 99, 114, 126, 132, 133, 152, 154, 168, 171, 198, 209, 223, 228, 231, 252, 264, 266, 308, 342, 396, 399, 418, 446, 456, 462, 504, 532, 616, 627, 669, 684, 693, 792, 798, 836, 892, 924, 1064, 1197, 1254, 1338, 1368, 1386, 1463, 1561, 1596, 1672, 1784, 1848, 1881, 2007, 2394, 2453, 2508, 2676, 2772, 2926, 3122, 3192, 3762, 4014, 4237, 4389, 4683, 4788, 4906, 5016, 5352, 5544, 5852, 6244, 7359, 7524, 8028, 8474, 8778, 9366, 9576, 9812, 11704, 12488, 12711, 13167, 14049, 14718, 15048, 16056, 16948, 17171, 17556, 18732, 19624, 22077, 25422, 26334, 28098, 29436, 29659, 33896, 34342, 35112, 37464, 38133, 44154, 46607, 50844, 51513, 52668, 56196, 58872, 59318, 68684, 76266, 88308, 88977, 93214, 101688, 103026, 105336, 112392, 118636, 137368, 139821, 152532, 154539, 176616, 177954, 186428, 206052, 237272, 266931, 279642, 305064, 309078, 326249, 355908, 372856, 412104, 419463, 533862, 559284, 618156, 652498, 711816, 838926, 978747, 1067724, 1118568, 1236312, 1304996, 1677852, 1957494, 2135448, 2609992, 2936241, 3355704, 3914988, 5872482, 7829976, 11744964, 23489928]

約数ペア:

[(1, 23489928), (2, 11744964), (3, 7829976), (4, 5872482), (6, 3914988), (7, 3355704), (8, 2936241), (9, 2609992), (11, 2135448), (12, 1957494), (14, 1677852), (18, 1304996), (19, 1236312), (21, 1118568), (22, 1067724), (24, 978747), (28, 838926), (33, 711816), (36, 652498), (38, 618156), (42, 559284), (44, 533862), (56, 419463), (57, 412104), (63, 372856), (66, 355908), (72, 326249), (76, 309078), (77, 305064), (84, 279642), (88, 266931), (99, 237272), (114, 206052), (126, 186428), (132, 177954), (133, 176616), (152, 154539), (154, 152532), (168, 139821), (171, 137368), (198, 118636), (209, 112392), (223, 105336), (228, 103026), (231, 101688), (252, 93214), (264, 88977), (266, 88308), (308, 76266), (342, 68684), (396, 59318), (399, 58872), (418, 56196), (446, 52668), (456, 51513), (462, 50844), (504, 46607), (532, 44154), (616, 38133), (627, 37464), (669, 35112), (684, 34342), (693, 33896), (792, 29659), (798, 29436), (836, 28098), (892, 26334), (924, 25422), (1064, 22077), (1197, 19624), (1254, 18732), (1338, 17556), (1368, 17171), (1386, 16948), (1463, 16056), (1561, 15048), (1596, 14718), (1672, 14049), (1784, 13167), (1848, 12711), (1881, 12488), (2007, 11704), (2394, 9812), (2453, 9576), (2508, 9366), (2676, 8778), (2772, 8474), (2926, 8028), (3122, 7524), (3192, 7359), (3762, 6244), (4014, 5852), (4237, 5544), (4389, 5352), (4683, 5016), (4788, 4906)]