91270018

素因数分解:

$2^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{5483}}^1$

素因数の和:5562

約数の個数: 32

約数和(自身を含む): 165836160

約数和(自身を除く): 74566142

約数列:

[1, 2, 7, 14, 29, 41, 58, 82, 203, 287, 406, 574, 1189, 2378, 5483, 8323, 10966, 16646, 38381, 76762, 159007, 224803, 318014, 449606, 1113049, 1573621, 2226098, 3147242, 6519287, 13038574, 45635009, 91270018]

約数ペア:

[(1, 91270018), (2, 45635009), (7, 13038574), (14, 6519287), (29, 3147242), (41, 2226098), (58, 1573621), (82, 1113049), (203, 449606), (287, 318014), (406, 224803), (574, 159007), (1189, 76762), (2378, 38381), (5483, 16646), (8323, 10966)]