72875498

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{31991}}^1$

素因数の和:32077

約数の個数: 16

約数和(自身を含む): 117474624

約数和(自身を除く): 44599126

約数列:

[1, 2, 17, 34, 67, 134, 1139, 2278, 31991, 63982, 543847, 1087694, 2143397, 4286794, 36437749, 72875498]

約数ペア:

[(1, 72875498), (2, 36437749), (17, 4286794), (34, 2143397), (67, 1087694), (134, 543847), (1139, 63982), (2278, 31991)]