89080372

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{281}}^1\times {\mathrm{1933}}^1$

素因数の和:2259

約数の個数: 24

約数和(自身を含む): 160344072

約数和(自身を除く): 71263700

約数列:

[1, 2, 4, 41, 82, 164, 281, 562, 1124, 1933, 3866, 7732, 11521, 23042, 46084, 79253, 158506, 317012, 543173, 1086346, 2172692, 22270093, 44540186, 89080372]

約数ペア:

[(1, 89080372), (2, 44540186), (4, 22270093), (41, 2172692), (82, 1086346), (164, 543173), (281, 317012), (562, 158506), (1124, 79253), (1933, 46084), (3866, 23042), (7732, 11521)]