582426

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{131}}^1$

素因数の和:171

約数の個数: 48

約数和(自身を含む): 1441440

約数和(自身を除く): 859014

約数列:

[1, 2, 3, 6, 9, 13, 18, 19, 26, 38, 39, 57, 78, 114, 117, 131, 171, 234, 247, 262, 342, 393, 494, 741, 786, 1179, 1482, 1703, 2223, 2358, 2489, 3406, 4446, 4978, 5109, 7467, 10218, 14934, 15327, 22401, 30654, 32357, 44802, 64714, 97071, 194142, 291213, 582426]

約数ペア:

[(1, 582426), (2, 291213), (3, 194142), (6, 97071), (9, 64714), (13, 44802), (18, 32357), (19, 30654), (26, 22401), (38, 15327), (39, 14934), (57, 10218), (78, 7467), (114, 5109), (117, 4978), (131, 4446), (171, 3406), (234, 2489), (247, 2358), (262, 2223), (342, 1703), (393, 1482), (494, 1179), (741, 786)]