66812966

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{57301}}^1$

素因数の和:57367

約数の個数: 16

約数和(自身を含む): 111395088

約数和(自身を除く): 44582122

約数列:

[1, 2, 11, 22, 53, 106, 583, 1166, 57301, 114602, 630311, 1260622, 3036953, 6073906, 33406483, 66812966]

約数ペア:

[(1, 66812966), (2, 33406483), (11, 6073906), (22, 3036953), (53, 1260622), (106, 630311), (583, 114602), (1166, 57301)]