77673460

素因数分解:

$2^2\times 5^1\times {\mathrm{73}}^1\times {\mathrm{53201}}^1$

素因数の和:53283

約数の個数: 24

約数和(自身を含む): 165351816

約数和(自身を除く): 87678356

約数列:

[1, 2, 4, 5, 10, 20, 73, 146, 292, 365, 730, 1460, 53201, 106402, 212804, 266005, 532010, 1064020, 3883673, 7767346, 15534692, 19418365, 38836730, 77673460]

約数ペア:

[(1, 77673460), (2, 38836730), (4, 19418365), (5, 15534692), (10, 7767346), (20, 3883673), (73, 1064020), (146, 532010), (292, 266005), (365, 212804), (730, 106402), (1460, 53201)]