42871608

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{163}}^1\times {\mathrm{281}}^1$

素因数の和:469

約数の個数: 96

約数和(自身を含む): 126257040

約数和(自身を除く): 83385432

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 72, 78, 104, 117, 156, 163, 234, 281, 312, 326, 468, 489, 562, 652, 843, 936, 978, 1124, 1304, 1467, 1686, 1956, 2119, 2248, 2529, 2934, 3372, 3653, 3912, 4238, 5058, 5868, 6357, 6744, 7306, 8476, 10116, 10959, 11736, 12714, 14612, 16952, 19071, 20232, 21918, 25428, 29224, 32877, 38142, 43836, 45803, 50856, 65754, 76284, 87672, 91606, 131508, 137409, 152568, 183212, 263016, 274818, 366424, 412227, 549636, 595439, 824454, 1099272, 1190878, 1648908, 1786317, 2381756, 3297816, 3572634, 4763512, 5358951, 7145268, 10717902, 14290536, 21435804, 42871608]

約数ペア:

[(1, 42871608), (2, 21435804), (3, 14290536), (4, 10717902), (6, 7145268), (8, 5358951), (9, 4763512), (12, 3572634), (13, 3297816), (18, 2381756), (24, 1786317), (26, 1648908), (36, 1190878), (39, 1099272), (52, 824454), (72, 595439), (78, 549636), (104, 412227), (117, 366424), (156, 274818), (163, 263016), (234, 183212), (281, 152568), (312, 137409), (326, 131508), (468, 91606), (489, 87672), (562, 76284), (652, 65754), (843, 50856), (936, 45803), (978, 43836), (1124, 38142), (1304, 32877), (1467, 29224), (1686, 25428), (1956, 21918), (2119, 20232), (2248, 19071), (2529, 16952), (2934, 14612), (3372, 12714), (3653, 11736), (3912, 10959), (4238, 10116), (5058, 8476), (5868, 7306), (6357, 6744)]