42653396

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{5639}}^1$

素因数の和:5735

約数の個数: 24

約数和(自身を含む): 78328320

約数和(自身を除く): 35674924

約数列:

[1, 2, 4, 31, 61, 62, 122, 124, 244, 1891, 3782, 5639, 7564, 11278, 22556, 174809, 343979, 349618, 687958, 699236, 1375916, 10663349, 21326698, 42653396]

約数ペア:

[(1, 42653396), (2, 21326698), (4, 10663349), (31, 1375916), (61, 699236), (62, 687958), (122, 349618), (124, 343979), (244, 174809), (1891, 22556), (3782, 11278), (5639, 7564)]