61795408

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{227189}}^1$

素因数の和:227214

約数の個数: 20

約数和(自身を含む): 126772020

約数和(自身を除く): 64976612

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 227189, 454378, 908756, 1817512, 3635024, 3862213, 7724426, 15448852, 30897704, 61795408]

約数ペア:

[(1, 61795408), (2, 30897704), (4, 15448852), (8, 7724426), (16, 3862213), (17, 3635024), (34, 1817512), (68, 908756), (136, 454378), (272, 227189)]