68947958

素因数分解:

$2^1\times {\mathrm{67}}^1\times {\mathrm{71}}^1\times {\mathrm{7247}}^1$

素因数の和:7387

約数の個数: 16

約数和(自身を含む): 106458624

約数和(自身を除く): 37510666

約数列:

[1, 2, 67, 71, 134, 142, 4757, 7247, 9514, 14494, 485549, 514537, 971098, 1029074, 34473979, 68947958]

約数ペア:

[(1, 68947958), (2, 34473979), (67, 1029074), (71, 971098), (134, 514537), (142, 485549), (4757, 14494), (7247, 9514)]