87342808

素因数分解:

$2^3\times 7^1\times {\mathrm{67}}^1\times {\mathrm{23279}}^1$

素因数の和:23359

約数の個数: 32

約数和(自身を含む): 189964800

約数和(自身を除く): 102621992

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 67, 134, 268, 469, 536, 938, 1876, 3752, 23279, 46558, 93116, 162953, 186232, 325906, 651812, 1303624, 1559693, 3119386, 6238772, 10917851, 12477544, 21835702, 43671404, 87342808]

約数ペア:

[(1, 87342808), (2, 43671404), (4, 21835702), (7, 12477544), (8, 10917851), (14, 6238772), (28, 3119386), (56, 1559693), (67, 1303624), (134, 651812), (268, 325906), (469, 186232), (536, 162953), (938, 93116), (1876, 46558), (3752, 23279)]