70272722

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{87187}}^1$

素因数の和:87233

約数の個数: 16

約数和(自身を含む): 117180672

約数和(自身を除く): 46907950

約数列:

[1, 2, 13, 26, 31, 62, 403, 806, 87187, 174374, 1133431, 2266862, 2702797, 5405594, 35136361, 70272722]

約数ペア:

[(1, 70272722), (2, 35136361), (13, 5405594), (26, 2702797), (31, 2266862), (62, 1133431), (403, 174374), (806, 87187)]