69061676

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{521}}^1\times {\mathrm{1069}}^1$

素因数の和:1625

約数の個数: 24

約数和(自身を含む): 125112960

約数和(自身を除く): 56051284

約数列:

[1, 2, 4, 31, 62, 124, 521, 1042, 1069, 2084, 2138, 4276, 16151, 32302, 33139, 64604, 66278, 132556, 556949, 1113898, 2227796, 17265419, 34530838, 69061676]

約数ペア:

[(1, 69061676), (2, 34530838), (4, 17265419), (31, 2227796), (62, 1113898), (124, 556949), (521, 132556), (1042, 66278), (1069, 64604), (2084, 33139), (2138, 32302), (4276, 16151)]