71439052

素因数分解:

$2^2\times {\mathrm{61}}^1\times {\mathrm{113}}^1\times {\mathrm{2591}}^1$

素因数の和:2769

約数の個数: 24

約数和(自身を含む): 128241792

約数和(自身を除く): 56802740

約数列:

[1, 2, 4, 61, 113, 122, 226, 244, 452, 2591, 5182, 6893, 10364, 13786, 27572, 158051, 292783, 316102, 585566, 632204, 1171132, 17859763, 35719526, 71439052]

約数ペア:

[(1, 71439052), (2, 35719526), (4, 17859763), (61, 1171132), (113, 632204), (122, 585566), (226, 316102), (244, 292783), (452, 158051), (2591, 27572), (5182, 13786), (6893, 10364)]