80652204

素因数分解:

$2^2\times 3^2\times {\mathrm{31}}^1\times {\mathrm{72269}}^1$

素因数の和:72310

約数の個数: 36

約数和(自身を含む): 210450240

約数和(自身を除く): 129798036

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 31, 36, 62, 93, 124, 186, 279, 372, 558, 1116, 72269, 144538, 216807, 289076, 433614, 650421, 867228, 1300842, 2240339, 2601684, 4480678, 6721017, 8961356, 13442034, 20163051, 26884068, 40326102, 80652204]

約数ペア:

[(1, 80652204), (2, 40326102), (3, 26884068), (4, 20163051), (6, 13442034), (9, 8961356), (12, 6721017), (18, 4480678), (31, 2601684), (36, 2240339), (62, 1300842), (93, 867228), (124, 650421), (186, 433614), (279, 289076), (372, 216807), (558, 144538), (1116, 72269)]