71268236

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{457}}^1\times {\mathrm{2999}}^1$

素因数の和:3473

約数の個数: 24

約数和(自身を含む): 134652000

約数和(自身を除く): 63383764

約数列:

[1, 2, 4, 13, 26, 52, 457, 914, 1828, 2999, 5941, 5998, 11882, 11996, 23764, 38987, 77974, 155948, 1370543, 2741086, 5482172, 17817059, 35634118, 71268236]

約数ペア:

[(1, 71268236), (2, 35634118), (4, 17817059), (13, 5482172), (26, 2741086), (52, 1370543), (457, 155948), (914, 77974), (1828, 38987), (2999, 23764), (5941, 11996), (5998, 11882)]