90139776

素因数分解:

$2^7\times 3^1\times {\mathrm{191}}^1\times {\mathrm{1229}}^1$

素因数の和:1437

約数の個数: 64

約数和(自身を含む): 240883200

約数和(自身を除く): 150743424

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 191, 192, 382, 384, 573, 764, 1146, 1229, 1528, 2292, 2458, 3056, 3687, 4584, 4916, 6112, 7374, 9168, 9832, 12224, 14748, 18336, 19664, 24448, 29496, 36672, 39328, 58992, 73344, 78656, 117984, 157312, 234739, 235968, 469478, 471936, 704217, 938956, 1408434, 1877912, 2816868, 3755824, 5633736, 7511648, 11267472, 15023296, 22534944, 30046592, 45069888, 90139776]

約数ペア:

[(1, 90139776), (2, 45069888), (3, 30046592), (4, 22534944), (6, 15023296), (8, 11267472), (12, 7511648), (16, 5633736), (24, 3755824), (32, 2816868), (48, 1877912), (64, 1408434), (96, 938956), (128, 704217), (191, 471936), (192, 469478), (382, 235968), (384, 234739), (573, 157312), (764, 117984), (1146, 78656), (1229, 73344), (1528, 58992), (2292, 39328), (2458, 36672), (3056, 29496), (3687, 24448), (4584, 19664), (4916, 18336), (6112, 14748), (7374, 12224), (9168, 9832)]