73885430

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^2\times {\mathrm{13967}}^1$

素因数の和:14020

約数の個数: 24

約数和(自身を含む): 139037472

約数和(自身を除く): 65152042

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 529, 1058, 2645, 5290, 13967, 27934, 69835, 139670, 321241, 642482, 1606205, 3212410, 7388543, 14777086, 36942715, 73885430]

約数ペア:

[(1, 73885430), (2, 36942715), (5, 14777086), (10, 7388543), (23, 3212410), (46, 1606205), (115, 642482), (230, 321241), (529, 139670), (1058, 69835), (2645, 27934), (5290, 13967)]