3261387384

素因数分解:

$2^3\times 3^2\times {\mathrm{313}}^1\times {\mathrm{144719}}^1$

素因数の和:145044

約数の個数: 48

約数和(自身を含む): 8861205600

約数和(自身を除く): 5599818216

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 313, 626, 939, 1252, 1878, 2504, 2817, 3756, 5634, 7512, 11268, 22536, 144719, 289438, 434157, 578876, 868314, 1157752, 1302471, 1736628, 2604942, 3473256, 5209884, 10419768, 45297047, 90594094, 135891141, 181188188, 271782282, 362376376, 407673423, 543564564, 815346846, 1087129128, 1630693692, 3261387384]

約数ペア:

[(1, 3261387384), (2, 1630693692), (3, 1087129128), (4, 815346846), (6, 543564564), (8, 407673423), (9, 362376376), (12, 271782282), (18, 181188188), (24, 135891141), (36, 90594094), (72, 45297047), (313, 10419768), (626, 5209884), (939, 3473256), (1252, 2604942), (1878, 1736628), (2504, 1302471), (2817, 1157752), (3756, 868314), (5634, 578876), (7512, 434157), (11268, 289438), (22536, 144719)]