89766216

素因数分解:

$2^3\times 3^2\times {\mathrm{521}}^1\times {\mathrm{2393}}^1$

素因数の和:2926

約数の個数: 48

約数和(自身を含む): 243685260

約数和(自身を除く): 153919044

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 521, 1042, 1563, 2084, 2393, 3126, 4168, 4689, 4786, 6252, 7179, 9378, 9572, 12504, 14358, 18756, 19144, 21537, 28716, 37512, 43074, 57432, 86148, 172296, 1246753, 2493506, 3740259, 4987012, 7480518, 9974024, 11220777, 14961036, 22441554, 29922072, 44883108, 89766216]

約数ペア:

[(1, 89766216), (2, 44883108), (3, 29922072), (4, 22441554), (6, 14961036), (8, 11220777), (9, 9974024), (12, 7480518), (18, 4987012), (24, 3740259), (36, 2493506), (72, 1246753), (521, 172296), (1042, 86148), (1563, 57432), (2084, 43074), (2393, 37512), (3126, 28716), (4168, 21537), (4689, 19144), (4786, 18756), (6252, 14358), (7179, 12504), (9378, 9572)]