69980248

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{23203}}^1$

素因数の和:23251

約数の個数: 32

約数和(自身を含む): 146185200

約数和(自身を除く): 76204952

約数列:

[1, 2, 4, 8, 13, 26, 29, 52, 58, 104, 116, 232, 377, 754, 1508, 3016, 23203, 46406, 92812, 185624, 301639, 603278, 672887, 1206556, 1345774, 2413112, 2691548, 5383096, 8747531, 17495062, 34990124, 69980248]

約数ペア:

[(1, 69980248), (2, 34990124), (4, 17495062), (8, 8747531), (13, 5383096), (26, 2691548), (29, 2413112), (52, 1345774), (58, 1206556), (104, 672887), (116, 603278), (232, 301639), (377, 185624), (754, 92812), (1508, 46406), (3016, 23203)]