79711736

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{277}}^1\times {\mathrm{2767}}^1$

素因数の和:3063

約数の個数: 32

約数和(自身を含む): 161595840

約数和(自身を除く): 81884104

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 277, 554, 1108, 2216, 2767, 3601, 5534, 7202, 11068, 14404, 22136, 28808, 35971, 71942, 143884, 287768, 766459, 1532918, 3065836, 6131672, 9963967, 19927934, 39855868, 79711736]

約数ペア:

[(1, 79711736), (2, 39855868), (4, 19927934), (8, 9963967), (13, 6131672), (26, 3065836), (52, 1532918), (104, 766459), (277, 287768), (554, 143884), (1108, 71942), (2216, 35971), (2767, 28808), (3601, 22136), (5534, 14404), (7202, 11068)]