64731282

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{140111}}^1$

素因数の和:140134

約数の個数: 32

約数和(自身を含む): 161409024

約数和(自身を除く): 96677742

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 66, 77, 154, 231, 462, 140111, 280222, 420333, 840666, 980777, 1541221, 1961554, 2942331, 3082442, 4623663, 5884662, 9247326, 10788547, 21577094, 32365641, 64731282]

約数ペア:

[(1, 64731282), (2, 32365641), (3, 21577094), (6, 10788547), (7, 9247326), (11, 5884662), (14, 4623663), (21, 3082442), (22, 2942331), (33, 1961554), (42, 1541221), (66, 980777), (77, 840666), (154, 420333), (231, 280222), (462, 140111)]