77160970

素因数分解:

$2^1\times 5^1\times {\mathrm{101}}^1\times {\mathrm{241}}^1\times {\mathrm{317}}^1$

素因数の和:666

約数の個数: 32

約数和(自身を含む): 141291216

約数和(自身を除く): 64130246

約数列:

[1, 2, 5, 10, 101, 202, 241, 317, 482, 505, 634, 1010, 1205, 1585, 2410, 3170, 24341, 32017, 48682, 64034, 76397, 121705, 152794, 160085, 243410, 320170, 381985, 763970, 7716097, 15432194, 38580485, 77160970]

約数ペア:

[(1, 77160970), (2, 38580485), (5, 15432194), (10, 7716097), (101, 763970), (202, 381985), (241, 320170), (317, 243410), (482, 160085), (505, 152794), (634, 121705), (1010, 76397), (1205, 64034), (1585, 48682), (2410, 32017), (3170, 24341)]