27481572

素因数分解:

$2^2\times 3^3\times {\mathrm{79}}^1\times {\mathrm{3221}}^1$

素因数の和:3313

約数の個数: 48

約数和(自身を含む): 72172800

約数和(自身を除く): 44691228

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 79, 108, 158, 237, 316, 474, 711, 948, 1422, 2133, 2844, 3221, 4266, 6442, 8532, 9663, 12884, 19326, 28989, 38652, 57978, 86967, 115956, 173934, 254459, 347868, 508918, 763377, 1017836, 1526754, 2290131, 3053508, 4580262, 6870393, 9160524, 13740786, 27481572]

約数ペア:

[(1, 27481572), (2, 13740786), (3, 9160524), (4, 6870393), (6, 4580262), (9, 3053508), (12, 2290131), (18, 1526754), (27, 1017836), (36, 763377), (54, 508918), (79, 347868), (108, 254459), (158, 173934), (237, 115956), (316, 86967), (474, 57978), (711, 38652), (948, 28989), (1422, 19326), (2133, 12884), (2844, 9663), (3221, 8532), (4266, 6442)]