42125218

素因数分解:

$2^1\times {\mathrm{17}}^2\times {\mathrm{31}}^1\times {\mathrm{2351}}^1$

素因数の和:2418

約数の個数: 24

約数和(自身を含む): 69318144

約数和(自身を除く): 27192926

約数列:

[1, 2, 17, 31, 34, 62, 289, 527, 578, 1054, 2351, 4702, 8959, 17918, 39967, 72881, 79934, 145762, 679439, 1238977, 1358878, 2477954, 21062609, 42125218]

約数ペア:

[(1, 42125218), (2, 21062609), (17, 2477954), (31, 1358878), (34, 1238977), (62, 679439), (289, 145762), (527, 79934), (578, 72881), (1054, 39967), (2351, 17918), (4702, 8959)]