83988618

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{149}}^1\times {\mathrm{13421}}^1$

素因数の和:13582

約数の個数: 32

約数和(自身を含む): 193276800

約数和(自身を除く): 109288182

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 149, 298, 447, 894, 1043, 2086, 3129, 6258, 13421, 26842, 40263, 80526, 93947, 187894, 281841, 563682, 1999729, 3999458, 5999187, 11998374, 13998103, 27996206, 41994309, 83988618]

約数ペア:

[(1, 83988618), (2, 41994309), (3, 27996206), (6, 13998103), (7, 11998374), (14, 5999187), (21, 3999458), (42, 1999729), (149, 563682), (298, 281841), (447, 187894), (894, 93947), (1043, 80526), (2086, 40263), (3129, 26842), (6258, 13421)]