64091926

素因数分解:

$2^1\times {\mathrm{47}}^2\times {\mathrm{89}}^1\times {\mathrm{163}}^1$

素因数の和:348

約数の個数: 24

約数和(自身を含む): 99939960

約数和(自身を除く): 35848034

約数列:

[1, 2, 47, 89, 94, 163, 178, 326, 2209, 4183, 4418, 7661, 8366, 14507, 15322, 29014, 196601, 360067, 393202, 681829, 720134, 1363658, 32045963, 64091926]

約数ペア:

[(1, 64091926), (2, 32045963), (47, 1363658), (89, 720134), (94, 681829), (163, 393202), (178, 360067), (326, 196601), (2209, 29014), (4183, 15322), (4418, 14507), (7661, 8366)]