74030949005

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{2473}}^1\times {\mathrm{15881}}^1$

素因数の和:18401

約数の個数: 32

約数和(自身を含む): 99016011360

約数和(自身を除く): 24985062355

約数列:

[1, 5, 13, 29, 65, 145, 377, 1885, 2473, 12365, 15881, 32149, 71717, 79405, 160745, 206453, 358585, 460549, 932321, 1032265, 2302745, 4661605, 5987137, 29935685, 39273713, 196368565, 510558269, 1138937677, 2552791345, 5694688385, 14806189801, 74030949005]

約数ペア:

[(1, 74030949005), (5, 14806189801), (13, 5694688385), (29, 2552791345), (65, 1138937677), (145, 510558269), (377, 196368565), (1885, 39273713), (2473, 29935685), (12365, 5987137), (15881, 4661605), (32149, 2302745), (71717, 1032265), (79405, 932321), (160745, 460549), (206453, 358585)]