68737108

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{1562207}}^1$

素因数の和:1562222

約数の個数: 12

約数和(自身を含む): 131225472

約数和(自身を除く): 62488364

約数列:

[1, 2, 4, 11, 22, 44, 1562207, 3124414, 6248828, 17184277, 34368554, 68737108]

約数ペア:

[(1, 68737108), (2, 34368554), (4, 17184277), (11, 6248828), (22, 3124414), (44, 1562207)]