79754476

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{8263}}^1$

素因数の和:8413

約数の個数: 24

約数和(自身を含む): 148090880

約数和(自身を除く): 68336404

約数列:

[1, 2, 4, 19, 38, 76, 127, 254, 508, 2413, 4826, 8263, 9652, 16526, 33052, 156997, 313994, 627988, 1049401, 2098802, 4197604, 19938619, 39877238, 79754476]

約数ペア:

[(1, 79754476), (2, 39877238), (4, 19938619), (19, 4197604), (38, 2098802), (76, 1049401), (127, 627988), (254, 313994), (508, 156997), (2413, 33052), (4826, 16526), (8263, 9652)]