32376880

素因数分解:

$2^4\times 5^1\times {\mathrm{41}}^1\times {\mathrm{9871}}^1$

素因数の和:9925

約数の個数: 40

約数和(自身を含む): 77120064

約数和(自身を除く): 44743184

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 41, 80, 82, 164, 205, 328, 410, 656, 820, 1640, 3280, 9871, 19742, 39484, 49355, 78968, 98710, 157936, 197420, 394840, 404711, 789680, 809422, 1618844, 2023555, 3237688, 4047110, 6475376, 8094220, 16188440, 32376880]

約数ペア:

[(1, 32376880), (2, 16188440), (4, 8094220), (5, 6475376), (8, 4047110), (10, 3237688), (16, 2023555), (20, 1618844), (40, 809422), (41, 789680), (80, 404711), (82, 394840), (164, 197420), (205, 157936), (328, 98710), (410, 78968), (656, 49355), (820, 39484), (1640, 19742), (3280, 9871)]