63851888

素因数分解:

$2^4\times {\mathrm{1583}}^1\times {\mathrm{2521}}^1$

素因数の和:4112

約数の個数: 20

約数和(自身を含む): 123840288

約数和(自身を除く): 59988400

約数列:

[1, 2, 4, 8, 16, 1583, 2521, 3166, 5042, 6332, 10084, 12664, 20168, 25328, 40336, 3990743, 7981486, 15962972, 31925944, 63851888]

約数ペア:

[(1, 63851888), (2, 31925944), (4, 15962972), (8, 7981486), (16, 3990743), (1583, 40336), (2521, 25328), (3166, 20168), (5042, 12664), (6332, 10084)]