63138456

素因数分解:

$2^3\times 3^2\times {\mathrm{373}}^1\times {\mathrm{2351}}^1$

素因数の和:2736

約数の個数: 48

約数和(自身を含む): 171531360

約数和(自身を除く): 108392904

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 373, 746, 1119, 1492, 2238, 2351, 2984, 3357, 4476, 4702, 6714, 7053, 8952, 9404, 13428, 14106, 18808, 21159, 26856, 28212, 42318, 56424, 84636, 169272, 876923, 1753846, 2630769, 3507692, 5261538, 7015384, 7892307, 10523076, 15784614, 21046152, 31569228, 63138456]

約数ペア:

[(1, 63138456), (2, 31569228), (3, 21046152), (4, 15784614), (6, 10523076), (8, 7892307), (9, 7015384), (12, 5261538), (18, 3507692), (24, 2630769), (36, 1753846), (72, 876923), (373, 169272), (746, 84636), (1119, 56424), (1492, 42318), (2238, 28212), (2351, 26856), (2984, 21159), (3357, 18808), (4476, 14106), (4702, 13428), (6714, 9404), (7053, 8952)]