40156896

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{1399}}^1$

素因数の和:1448

約数の個数: 96

約数和(自身を含む): 118540800

約数和(自身を除く): 78383904

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 23, 24, 26, 32, 39, 46, 48, 52, 69, 78, 92, 96, 104, 138, 156, 184, 208, 276, 299, 312, 368, 416, 552, 598, 624, 736, 897, 1104, 1196, 1248, 1399, 1794, 2208, 2392, 2798, 3588, 4197, 4784, 5596, 7176, 8394, 9568, 11192, 14352, 16788, 18187, 22384, 28704, 32177, 33576, 36374, 44768, 54561, 64354, 67152, 72748, 96531, 109122, 128708, 134304, 145496, 193062, 218244, 257416, 290992, 386124, 418301, 436488, 514832, 581984, 772248, 836602, 872976, 1029664, 1254903, 1544496, 1673204, 1745952, 2509806, 3088992, 3346408, 5019612, 6692816, 10039224, 13385632, 20078448, 40156896]

約数ペア:

[(1, 40156896), (2, 20078448), (3, 13385632), (4, 10039224), (6, 6692816), (8, 5019612), (12, 3346408), (13, 3088992), (16, 2509806), (23, 1745952), (24, 1673204), (26, 1544496), (32, 1254903), (39, 1029664), (46, 872976), (48, 836602), (52, 772248), (69, 581984), (78, 514832), (92, 436488), (96, 418301), (104, 386124), (138, 290992), (156, 257416), (184, 218244), (208, 193062), (276, 145496), (299, 134304), (312, 128708), (368, 109122), (416, 96531), (552, 72748), (598, 67152), (624, 64354), (736, 54561), (897, 44768), (1104, 36374), (1196, 33576), (1248, 32177), (1399, 28704), (1794, 22384), (2208, 18187), (2392, 16788), (2798, 14352), (3588, 11192), (4197, 9568), (4784, 8394), (5596, 7176)]