66810238

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{4357}}^1$

素因数の和:4428

約数の個数: 32

約数和(自身を含む): 118607328

約数和(自身を除く): 51797090

約数列:

[1, 2, 11, 17, 22, 34, 41, 82, 187, 374, 451, 697, 902, 1394, 4357, 7667, 8714, 15334, 47927, 74069, 95854, 148138, 178637, 357274, 814759, 1629518, 1965007, 3036829, 3930014, 6073658, 33405119, 66810238]

約数ペア:

[(1, 66810238), (2, 33405119), (11, 6073658), (17, 3930014), (22, 3036829), (34, 1965007), (41, 1629518), (82, 814759), (187, 357274), (374, 178637), (451, 148138), (697, 95854), (902, 74069), (1394, 47927), (4357, 15334), (7667, 8714)]