72858332

素因数分解:

$2^2\times {\mathrm{113}}^1\times {\mathrm{359}}^1\times {\mathrm{449}}^1$

素因数の和:925

約数の個数: 24

約数和(自身を含む): 129276000

約数和(自身を除く): 56417668

約数列:

[1, 2, 4, 113, 226, 359, 449, 452, 718, 898, 1436, 1796, 40567, 50737, 81134, 101474, 161191, 162268, 202948, 322382, 644764, 18214583, 36429166, 72858332]

約数ペア:

[(1, 72858332), (2, 36429166), (4, 18214583), (113, 644764), (226, 322382), (359, 202948), (449, 162268), (452, 161191), (718, 101474), (898, 81134), (1436, 50737), (1796, 40567)]