38783976

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{677}}^1$

素因数の和:735

約数の個数: 128

約数和(自身を含む): 124968960

約数和(自身を除く): 86184984

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 21, 22, 24, 28, 31, 33, 42, 44, 56, 62, 66, 77, 84, 88, 93, 124, 132, 154, 168, 186, 217, 231, 248, 264, 308, 341, 372, 434, 462, 616, 651, 677, 682, 744, 868, 924, 1023, 1302, 1354, 1364, 1736, 1848, 2031, 2046, 2387, 2604, 2708, 2728, 4062, 4092, 4739, 4774, 5208, 5416, 7161, 7447, 8124, 8184, 9478, 9548, 14217, 14322, 14894, 16248, 18956, 19096, 20987, 22341, 28434, 28644, 29788, 37912, 41974, 44682, 52129, 56868, 57288, 59576, 62961, 83948, 89364, 104258, 113736, 125922, 146909, 156387, 167896, 178728, 208516, 230857, 251844, 293818, 312774, 417032, 440727, 461714, 503688, 587636, 625548, 692571, 881454, 923428, 1175272, 1251096, 1385142, 1615999, 1762908, 1846856, 2770284, 3231998, 3525816, 4847997, 5540568, 6463996, 9695994, 12927992, 19391988, 38783976]

約数ペア:

[(1, 38783976), (2, 19391988), (3, 12927992), (4, 9695994), (6, 6463996), (7, 5540568), (8, 4847997), (11, 3525816), (12, 3231998), (14, 2770284), (21, 1846856), (22, 1762908), (24, 1615999), (28, 1385142), (31, 1251096), (33, 1175272), (42, 923428), (44, 881454), (56, 692571), (62, 625548), (66, 587636), (77, 503688), (84, 461714), (88, 440727), (93, 417032), (124, 312774), (132, 293818), (154, 251844), (168, 230857), (186, 208516), (217, 178728), (231, 167896), (248, 156387), (264, 146909), (308, 125922), (341, 113736), (372, 104258), (434, 89364), (462, 83948), (616, 62961), (651, 59576), (677, 57288), (682, 56868), (744, 52129), (868, 44682), (924, 41974), (1023, 37912), (1302, 29788), (1354, 28644), (1364, 28434), (1736, 22341), (1848, 20987), (2031, 19096), (2046, 18956), (2387, 16248), (2604, 14894), (2708, 14322), (2728, 14217), (4062, 9548), (4092, 9478), (4739, 8184), (4774, 8124), (5208, 7447), (5416, 7161)]