40565928

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{5653}}^1$

素因数の和:5698

約数の個数: 64

約数和(自身を含む): 113984640

約数和(自身を除く): 73418712

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 23, 24, 26, 39, 46, 52, 69, 78, 92, 104, 138, 156, 184, 276, 299, 312, 552, 598, 897, 1196, 1794, 2392, 3588, 5653, 7176, 11306, 16959, 22612, 33918, 45224, 67836, 73489, 130019, 135672, 146978, 220467, 260038, 293956, 390057, 440934, 520076, 587912, 780114, 881868, 1040152, 1560228, 1690247, 1763736, 3120456, 3380494, 5070741, 6760988, 10141482, 13521976, 20282964, 40565928]

約数ペア:

[(1, 40565928), (2, 20282964), (3, 13521976), (4, 10141482), (6, 6760988), (8, 5070741), (12, 3380494), (13, 3120456), (23, 1763736), (24, 1690247), (26, 1560228), (39, 1040152), (46, 881868), (52, 780114), (69, 587912), (78, 520076), (92, 440934), (104, 390057), (138, 293956), (156, 260038), (184, 220467), (276, 146978), (299, 135672), (312, 130019), (552, 73489), (598, 67836), (897, 45224), (1196, 33918), (1794, 22612), (2392, 16959), (3588, 11306), (5653, 7176)]