72551522

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{313}}^1\times {\mathrm{5039}}^1$

素因数の和:5377

約数の個数: 16

約数和(自身を含む): 113944320

約数和(自身を除く): 41392798

約数列:

[1, 2, 23, 46, 313, 626, 5039, 7199, 10078, 14398, 115897, 231794, 1577207, 3154414, 36275761, 72551522]

約数ペア:

[(1, 72551522), (2, 36275761), (23, 3154414), (46, 1577207), (313, 231794), (626, 115897), (5039, 14398), (7199, 10078)]