70071883

素因数分解:

$7^1\times {\mathrm{53}}^1\times {\mathrm{67}}^1\times {\mathrm{2819}}^1$

素因数の和:2946

約数の個数: 16

約数和(自身を含む): 82840320

約数和(自身を除く): 12768437

約数列:

[1, 7, 53, 67, 371, 469, 2819, 3551, 19733, 24857, 149407, 188873, 1045849, 1322111, 10010269, 70071883]

約数ペア:

[(1, 70071883), (7, 10010269), (53, 1322111), (67, 1045849), (371, 188873), (469, 149407), (2819, 24857), (3551, 19733)]