68705610

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{73877}}^1$

素因数の和:73918

約数の個数: 32

約数和(自身を含む): 170214912

約数和(自身を除く): 101509302

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 31, 62, 93, 155, 186, 310, 465, 930, 73877, 147754, 221631, 369385, 443262, 738770, 1108155, 2216310, 2290187, 4580374, 6870561, 11450935, 13741122, 22901870, 34352805, 68705610]

約数ペア:

[(1, 68705610), (2, 34352805), (3, 22901870), (5, 13741122), (6, 11450935), (10, 6870561), (15, 4580374), (30, 2290187), (31, 2216310), (62, 1108155), (93, 738770), (155, 443262), (186, 369385), (310, 221631), (465, 147754), (930, 73877)]