42580196

素因数分解:

$2^2\times {\mathrm{61}}^1\times {\mathrm{109}}^1\times {\mathrm{1601}}^1$

素因数の和:1775

約数の個数: 24

約数和(自身を含む): 76479480

約数和(自身を除く): 33899284

約数列:

[1, 2, 4, 61, 109, 122, 218, 244, 436, 1601, 3202, 6404, 6649, 13298, 26596, 97661, 174509, 195322, 349018, 390644, 698036, 10645049, 21290098, 42580196]

約数ペア:

[(1, 42580196), (2, 21290098), (4, 10645049), (61, 698036), (109, 390644), (122, 349018), (218, 195322), (244, 174509), (436, 97661), (1601, 26596), (3202, 13298), (6404, 6649)]