47132778

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{102019}}^1$

素因数の和:102042

約数の個数: 32

約数和(自身を含む): 117527040

約数和(自身を除く): 70394262

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 66, 77, 154, 231, 462, 102019, 204038, 306057, 612114, 714133, 1122209, 1428266, 2142399, 2244418, 3366627, 4284798, 6733254, 7855463, 15710926, 23566389, 47132778]

約数ペア:

[(1, 47132778), (2, 23566389), (3, 15710926), (6, 7855463), (7, 6733254), (11, 4284798), (14, 3366627), (21, 2244418), (22, 2142399), (33, 1428266), (42, 1122209), (66, 714133), (77, 612114), (154, 306057), (231, 204038), (462, 102019)]