126444942

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{281}}^1\times {\mathrm{641}}^1$

素因数の和:946

約数の個数: 64

約数和(自身を含む): 304153920

約数和(自身を除く): 177708978

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 117, 234, 281, 351, 562, 641, 702, 843, 1282, 1686, 1923, 2529, 3653, 3846, 5058, 5769, 7306, 7587, 8333, 10959, 11538, 15174, 16666, 17307, 21918, 24999, 32877, 34614, 49998, 65754, 74997, 98631, 149994, 180121, 197262, 224991, 360242, 449982, 540363, 1080726, 1621089, 2341573, 3242178, 4683146, 4863267, 7024719, 9726534, 14049438, 21074157, 42148314, 63222471, 126444942]

約数ペア:

[(1, 126444942), (2, 63222471), (3, 42148314), (6, 21074157), (9, 14049438), (13, 9726534), (18, 7024719), (26, 4863267), (27, 4683146), (39, 3242178), (54, 2341573), (78, 1621089), (117, 1080726), (234, 540363), (281, 449982), (351, 360242), (562, 224991), (641, 197262), (702, 180121), (843, 149994), (1282, 98631), (1686, 74997), (1923, 65754), (2529, 49998), (3653, 34614), (3846, 32877), (5058, 24999), (5769, 21918), (7306, 17307), (7587, 16666), (8333, 15174), (10959, 11538)]