68259542

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{103}}^1\times {\mathrm{359}}^1$

素因数の和:548

約数の個数: 32

約数和(自身を含む): 113218560

約数和(自身を除く): 44959018

約数列:

[1, 2, 13, 26, 71, 103, 142, 206, 359, 718, 923, 1339, 1846, 2678, 4667, 7313, 9334, 14626, 25489, 36977, 50978, 73954, 95069, 190138, 331357, 480701, 662714, 961402, 2625367, 5250734, 34129771, 68259542]

約数ペア:

[(1, 68259542), (2, 34129771), (13, 5250734), (26, 2625367), (71, 961402), (103, 662714), (142, 480701), (206, 331357), (359, 190138), (718, 95069), (923, 73954), (1339, 50978), (1846, 36977), (2678, 25489), (4667, 14626), (7313, 9334)]