66485110

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{3229}}^1$

素因数の和:3336

約数の個数: 32

約数和(自身を含む): 125582400

約数和(自身を除く): 59097290

約数列:

[1, 2, 5, 10, 29, 58, 71, 142, 145, 290, 355, 710, 2059, 3229, 4118, 6458, 10295, 16145, 20590, 32290, 93641, 187282, 229259, 458518, 468205, 936410, 1146295, 2292590, 6648511, 13297022, 33242555, 66485110]

約数ペア:

[(1, 66485110), (2, 33242555), (5, 13297022), (10, 6648511), (29, 2292590), (58, 1146295), (71, 936410), (142, 468205), (145, 458518), (290, 229259), (355, 187282), (710, 93641), (2059, 32290), (3229, 20590), (4118, 16145), (6458, 10295)]