68500356

素因数分解:

$2^2\times 3^1\times {\mathrm{103}}^1\times {\mathrm{157}}^1\times {\mathrm{353}}^1$

素因数の和:620

約数の個数: 48

約数和(自身を含む): 162873984

約数和(自身を除く): 94373628

約数列:

[1, 2, 3, 4, 6, 12, 103, 157, 206, 309, 314, 353, 412, 471, 618, 628, 706, 942, 1059, 1236, 1412, 1884, 2118, 4236, 16171, 32342, 36359, 48513, 55421, 64684, 72718, 97026, 109077, 110842, 145436, 166263, 194052, 218154, 221684, 332526, 436308, 665052, 5708363, 11416726, 17125089, 22833452, 34250178, 68500356]

約数ペア:

[(1, 68500356), (2, 34250178), (3, 22833452), (4, 17125089), (6, 11416726), (12, 5708363), (103, 665052), (157, 436308), (206, 332526), (309, 221684), (314, 218154), (353, 194052), (412, 166263), (471, 145436), (618, 110842), (628, 109077), (706, 97026), (942, 72718), (1059, 64684), (1236, 55421), (1412, 48513), (1884, 36359), (2118, 32342), (4236, 16171)]