68349556

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{349}}^1\times {\mathrm{4451}}^1$

素因数の和:4815

約数の個数: 24

約数和(自身を含む): 130888800

約数和(自身を除く): 62539244

約数列:

[1, 2, 4, 11, 22, 44, 349, 698, 1396, 3839, 4451, 7678, 8902, 15356, 17804, 48961, 97922, 195844, 1553399, 3106798, 6213596, 17087389, 34174778, 68349556]

約数ペア:

[(1, 68349556), (2, 34174778), (4, 17087389), (11, 6213596), (22, 3106798), (44, 1553399), (349, 195844), (698, 97922), (1396, 48961), (3839, 17804), (4451, 15356), (7678, 8902)]