71389088

素因数分解:

$2^5\times {\mathrm{1181}}^1\times {\mathrm{1889}}^1$

素因数の和:3080

約数の個数: 24

約数和(自身を含む): 140740740

約数和(自身を除く): 69351652

約数列:

[1, 2, 4, 8, 16, 32, 1181, 1889, 2362, 3778, 4724, 7556, 9448, 15112, 18896, 30224, 37792, 60448, 2230909, 4461818, 8923636, 17847272, 35694544, 71389088]

約数ペア:

[(1, 71389088), (2, 35694544), (4, 17847272), (8, 8923636), (16, 4461818), (32, 2230909), (1181, 60448), (1889, 37792), (2362, 30224), (3778, 18896), (4724, 15112), (7556, 9448)]