32688664

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{1973}}^1$

素因数の和:2107

約数の個数: 32

約数和(自身を含む): 65142000

約数和(自身を除く): 32453336

約数列:

[1, 2, 4, 8, 19, 38, 76, 109, 152, 218, 436, 872, 1973, 2071, 3946, 4142, 7892, 8284, 15784, 16568, 37487, 74974, 149948, 215057, 299896, 430114, 860228, 1720456, 4086083, 8172166, 16344332, 32688664]

約数ペア:

[(1, 32688664), (2, 16344332), (4, 8172166), (8, 4086083), (19, 1720456), (38, 860228), (76, 430114), (109, 299896), (152, 215057), (218, 149948), (436, 74974), (872, 37487), (1973, 16568), (2071, 15784), (3946, 8284), (4142, 7892)]