87629802

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{14221}}^1$

素因数の和:14318

約数の個数: 32

約数和(自身を含む): 191143680

約数和(自身を除く): 103513878

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 79, 158, 237, 474, 1027, 2054, 3081, 6162, 14221, 28442, 42663, 85326, 184873, 369746, 554619, 1109238, 1123459, 2246918, 3370377, 6740754, 14604967, 29209934, 43814901, 87629802]

約数ペア:

[(1, 87629802), (2, 43814901), (3, 29209934), (6, 14604967), (13, 6740754), (26, 3370377), (39, 2246918), (78, 1123459), (79, 1109238), (158, 554619), (237, 369746), (474, 184873), (1027, 85326), (2054, 42663), (3081, 28442), (6162, 14221)]