47754416

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{101}}^1\times {\mathrm{1019}}^1$

素因数の和:1157

約数の個数: 40

約数和(自身を含む): 96757200

約数和(自身を除く): 49002784

約数列:

[1, 2, 4, 8, 16, 29, 58, 101, 116, 202, 232, 404, 464, 808, 1019, 1616, 2038, 2929, 4076, 5858, 8152, 11716, 16304, 23432, 29551, 46864, 59102, 102919, 118204, 205838, 236408, 411676, 472816, 823352, 1646704, 2984651, 5969302, 11938604, 23877208, 47754416]

約数ペア:

[(1, 47754416), (2, 23877208), (4, 11938604), (8, 5969302), (16, 2984651), (29, 1646704), (58, 823352), (101, 472816), (116, 411676), (202, 236408), (232, 205838), (404, 118204), (464, 102919), (808, 59102), (1019, 46864), (1616, 29551), (2038, 23432), (2929, 16304), (4076, 11716), (5858, 8152)]