72587398

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{41669}}^1$

素因数の和:41751

約数の個数: 16

約数和(自身を含む): 119009520

約数和(自身を除く): 46422122

約数列:

[1, 2, 13, 26, 67, 134, 871, 1742, 41669, 83338, 541697, 1083394, 2791823, 5583646, 36293699, 72587398]

約数ペア:

[(1, 72587398), (2, 36293699), (13, 5583646), (26, 2791823), (67, 1083394), (134, 541697), (871, 83338), (1742, 41669)]