40489024

素因数分解:

$2^6\times {\mathrm{449}}^1\times {\mathrm{1409}}^1$

素因数の和:1870

約数の個数: 28

約数和(自身を含む): 80581500

約数和(自身を除く): 40092476

約数列:

[1, 2, 4, 8, 16, 32, 64, 449, 898, 1409, 1796, 2818, 3592, 5636, 7184, 11272, 14368, 22544, 28736, 45088, 90176, 632641, 1265282, 2530564, 5061128, 10122256, 20244512, 40489024]

約数ペア:

[(1, 40489024), (2, 20244512), (4, 10122256), (8, 5061128), (16, 2530564), (32, 1265282), (64, 632641), (449, 90176), (898, 45088), (1409, 28736), (1796, 22544), (2818, 14368), (3592, 11272), (5636, 7184)]