66498566

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{79}}^1\times {\mathrm{631}}^1$

素因数の和:764

約数の個数: 32

約数和(自身を含む): 109209600

約数和(自身を除く): 42711034

約数列:

[1, 2, 23, 29, 46, 58, 79, 158, 631, 667, 1262, 1334, 1817, 2291, 3634, 4582, 14513, 18299, 29026, 36598, 49849, 52693, 99698, 105386, 420877, 841754, 1146527, 1445621, 2293054, 2891242, 33249283, 66498566]

約数ペア:

[(1, 66498566), (2, 33249283), (23, 2891242), (29, 2293054), (46, 1445621), (58, 1146527), (79, 841754), (158, 420877), (631, 105386), (667, 99698), (1262, 52693), (1334, 49849), (1817, 36598), (2291, 29026), (3634, 18299), (4582, 14513)]