83712214

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{179}}^1\times {\mathrm{397}}^1$

素因数の和:628

約数の個数: 32

約数和(自身を含む): 137548800

約数和(自身を除く): 53836586

約数列:

[1, 2, 19, 31, 38, 62, 179, 358, 397, 589, 794, 1178, 3401, 5549, 6802, 7543, 11098, 12307, 15086, 24614, 71063, 105431, 142126, 210862, 233833, 467666, 1350197, 2202953, 2700394, 4405906, 41856107, 83712214]

約数ペア:

[(1, 83712214), (2, 41856107), (19, 4405906), (31, 2700394), (38, 2202953), (62, 1350197), (179, 467666), (358, 233833), (397, 210862), (589, 142126), (794, 105431), (1178, 71063), (3401, 24614), (5549, 15086), (6802, 12307), (7543, 11098)]