12153956346

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{61}}^1\times {\mathrm{1581311}}^1$

素因数の和:1581387

約数の個数: 48

約数和(自身を含む): 30588899328

約数和(自身を除く): 18434942982

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 61, 63, 122, 126, 183, 366, 427, 549, 854, 1098, 1281, 2562, 3843, 7686, 1581311, 3162622, 4743933, 9487866, 11069177, 14231799, 22138354, 28463598, 33207531, 66415062, 96459971, 99622593, 192919942, 199245186, 289379913, 578759826, 675219797, 868139739, 1350439594, 1736279478, 2025659391, 4051318782, 6076978173, 12153956346]

約数ペア:

[(1, 12153956346), (2, 6076978173), (3, 4051318782), (6, 2025659391), (7, 1736279478), (9, 1350439594), (14, 868139739), (18, 675219797), (21, 578759826), (42, 289379913), (61, 199245186), (63, 192919942), (122, 99622593), (126, 96459971), (183, 66415062), (366, 33207531), (427, 28463598), (549, 22138354), (854, 14231799), (1098, 11069177), (1281, 9487866), (2562, 4743933), (3843, 3162622), (7686, 1581311)]