61174668

素因数分解:

$2^2\times 3^1\times {\mathrm{421}}^1\times {\mathrm{12109}}^1$

素因数の和:12537

約数の個数: 24

約数和(自身を含む): 143091760

約数和(自身を除く): 81917092

約数列:

[1, 2, 3, 4, 6, 12, 421, 842, 1263, 1684, 2526, 5052, 12109, 24218, 36327, 48436, 72654, 145308, 5097889, 10195778, 15293667, 20391556, 30587334, 61174668]

約数ペア:

[(1, 61174668), (2, 30587334), (3, 20391556), (4, 15293667), (6, 10195778), (12, 5097889), (421, 145308), (842, 72654), (1263, 48436), (1684, 36327), (2526, 24218), (5052, 12109)]