66862412

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{523}}^1\times {\mathrm{1031}}^1$

素因数の和:1589

約数の個数: 24

約数和(自身を含む): 121132032

約数和(自身を除く): 54269620

約数列:

[1, 2, 4, 31, 62, 124, 523, 1031, 1046, 2062, 2092, 4124, 16213, 31961, 32426, 63922, 64852, 127844, 539213, 1078426, 2156852, 16715603, 33431206, 66862412]

約数ペア:

[(1, 66862412), (2, 33431206), (4, 16715603), (31, 2156852), (62, 1078426), (124, 539213), (523, 127844), (1031, 64852), (1046, 63922), (2062, 32426), (2092, 31961), (4124, 16213)]