15696952716

素因数分解:

$2^2\times 3^1\times {\mathrm{43}}^1\times {\mathrm{79}}^1\times {\mathrm{385069}}^1$

素因数の和:385198

約数の個数: 48

約数和(自身を含む): 37952499200

約数和(自身を除く): 22255546484

約数列:

[1, 2, 3, 4, 6, 12, 43, 79, 86, 129, 158, 172, 237, 258, 316, 474, 516, 948, 3397, 6794, 10191, 13588, 20382, 40764, 385069, 770138, 1155207, 1540276, 2310414, 4620828, 16557967, 30420451, 33115934, 49673901, 60840902, 66231868, 91261353, 99347802, 121681804, 182522706, 198695604, 365045412, 1308079393, 2616158786, 3924238179, 5232317572, 7848476358, 15696952716]

約数ペア:

[(1, 15696952716), (2, 7848476358), (3, 5232317572), (4, 3924238179), (6, 2616158786), (12, 1308079393), (43, 365045412), (79, 198695604), (86, 182522706), (129, 121681804), (158, 99347802), (172, 91261353), (237, 66231868), (258, 60840902), (316, 49673901), (474, 33115934), (516, 30420451), (948, 16557967), (3397, 4620828), (6794, 2310414), (10191, 1540276), (13588, 1155207), (20382, 770138), (40764, 385069)]