68661036308

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{1999}}^1\times {\mathrm{232079}}^1$

素因数の和:234119

約数の個数: 24

約数和(自身を含む): 123466560000

約数和(自身を除く): 54805523692

約数列:

[1, 2, 4, 37, 74, 148, 1999, 3998, 7996, 73963, 147926, 232079, 295852, 464158, 928316, 8586923, 17173846, 34347692, 463925921, 927851842, 1855703684, 17165259077, 34330518154, 68661036308]

約数ペア:

[(1, 68661036308), (2, 34330518154), (4, 17165259077), (37, 1855703684), (74, 927851842), (148, 463925921), (1999, 34347692), (3998, 17173846), (7996, 8586923), (73963, 928316), (147926, 464158), (232079, 295852)]