878796

素因数分解:

$2^2\times 3^3\times {\mathrm{79}}^1\times {\mathrm{103}}^1$

素因数の和:195

約数の個数: 48

約数和(自身を含む): 2329600

約数和(自身を除く): 1450804

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 79, 103, 108, 158, 206, 237, 309, 316, 412, 474, 618, 711, 927, 948, 1236, 1422, 1854, 2133, 2781, 2844, 3708, 4266, 5562, 8137, 8532, 11124, 16274, 24411, 32548, 48822, 73233, 97644, 146466, 219699, 292932, 439398, 878796]

約数ペア:

[(1, 878796), (2, 439398), (3, 292932), (4, 219699), (6, 146466), (9, 97644), (12, 73233), (18, 48822), (27, 32548), (36, 24411), (54, 16274), (79, 11124), (103, 8532), (108, 8137), (158, 5562), (206, 4266), (237, 3708), (309, 2844), (316, 2781), (412, 2133), (474, 1854), (618, 1422), (711, 1236), (927, 948)]