32467280

素因数分解:

$2^4\times 5^1\times {\mathrm{17}}^1\times {\mathrm{23873}}^1$

素因数の和:23903

約数の個数: 40

約数和(自身を含む): 79930152

約数和(自身を除く): 47462872

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 34, 40, 68, 80, 85, 136, 170, 272, 340, 680, 1360, 23873, 47746, 95492, 119365, 190984, 238730, 381968, 405841, 477460, 811682, 954920, 1623364, 1909840, 2029205, 3246728, 4058410, 6493456, 8116820, 16233640, 32467280]

約数ペア:

[(1, 32467280), (2, 16233640), (4, 8116820), (5, 6493456), (8, 4058410), (10, 3246728), (16, 2029205), (17, 1909840), (20, 1623364), (34, 954920), (40, 811682), (68, 477460), (80, 405841), (85, 381968), (136, 238730), (170, 190984), (272, 119365), (340, 95492), (680, 47746), (1360, 23873)]