72965122

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{157}}^1\times {\mathrm{13669}}^1$

素因数の和:13845

約数の個数: 16

約数和(自身を含む): 116632440

約数和(自身を除く): 43667318

約数列:

[1, 2, 17, 34, 157, 314, 2669, 5338, 13669, 27338, 232373, 464746, 2146033, 4292066, 36482561, 72965122]

約数ペア:

[(1, 72965122), (2, 36482561), (17, 4292066), (34, 2146033), (157, 464746), (314, 232373), (2669, 27338), (5338, 13669)]