72193706

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{41443}}^1$

素因数の和:41525

約数の個数: 16

約数和(自身を含む): 118364064

約数和(自身を除く): 46170358

約数列:

[1, 2, 13, 26, 67, 134, 871, 1742, 41443, 82886, 538759, 1077518, 2776681, 5553362, 36096853, 72193706]

約数ペア:

[(1, 72193706), (2, 36096853), (13, 5553362), (26, 2776681), (67, 1077518), (134, 538759), (871, 82886), (1742, 41443)]