64507002

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{443}}^1\times {\mathrm{3467}}^1$

素因数の和:3922

約数の個数: 32

約数和(自身を含む): 147820032

約数和(自身を除く): 83313030

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 443, 886, 1329, 2658, 3101, 3467, 6202, 6934, 9303, 10401, 18606, 20802, 24269, 48538, 72807, 145614, 1535881, 3071762, 4607643, 9215286, 10751167, 21502334, 32253501, 64507002]

約数ペア:

[(1, 64507002), (2, 32253501), (3, 21502334), (6, 10751167), (7, 9215286), (14, 4607643), (21, 3071762), (42, 1535881), (443, 145614), (886, 72807), (1329, 48538), (2658, 24269), (3101, 20802), (3467, 18606), (6202, 10401), (6934, 9303)]