82486268

素因数分解:

$2^2\times {\mathrm{89}}^1\times {\mathrm{263}}^1\times {\mathrm{881}}^1$

素因数の和:1237

約数の個数: 24

約数和(自身を含む): 146694240

約数和(自身を除く): 64207972

約数列:

[1, 2, 4, 89, 178, 263, 356, 526, 881, 1052, 1762, 3524, 23407, 46814, 78409, 93628, 156818, 231703, 313636, 463406, 926812, 20621567, 41243134, 82486268]

約数ペア:

[(1, 82486268), (2, 41243134), (4, 20621567), (89, 926812), (178, 463406), (263, 313636), (356, 231703), (526, 156818), (881, 93628), (1052, 78409), (1762, 46814), (3524, 23407)]