69123118

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{317}}^1\times {\mathrm{3517}}^1$

素因数の和:3867

約数の個数: 16

約数和(自身を含む): 107397504

約数和(自身を除く): 38274386

約数列:

[1, 2, 31, 62, 317, 634, 3517, 7034, 9827, 19654, 109027, 218054, 1114889, 2229778, 34561559, 69123118]

約数ペア:

[(1, 69123118), (2, 34561559), (31, 2229778), (62, 1114889), (317, 218054), (634, 109027), (3517, 19654), (7034, 9827)]