91551212

素因数分解:

$2^2\times {\mathrm{67}}^1\times {\mathrm{211}}^1\times {\mathrm{1619}}^1$

素因数の和:1901

約数の個数: 24

約数和(自身を含む): 163477440

約数和(自身を除く): 71926228

約数列:

[1, 2, 4, 67, 134, 211, 268, 422, 844, 1619, 3238, 6476, 14137, 28274, 56548, 108473, 216946, 341609, 433892, 683218, 1366436, 22887803, 45775606, 91551212]

約数ペア:

[(1, 91551212), (2, 45775606), (4, 22887803), (67, 1366436), (134, 683218), (211, 433892), (268, 341609), (422, 216946), (844, 108473), (1619, 56548), (3238, 28274), (6476, 14137)]