747130147752

素因数分解:

$2^3\times 3^1\times {\mathrm{37}}^1\times {\mathrm{74861}}^1\times {\mathrm{11239}}^1$

素因数の和:86146

約数の個数: 64

約数和(自身を含む): 1918503446400

約数和(自身を除く): 1171373298648

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 37, 74, 111, 148, 222, 296, 444, 888, 11239, 22478, 33717, 44956, 67434, 74861, 89912, 134868, 149722, 224583, 269736, 299444, 415843, 449166, 598888, 831686, 898332, 1247529, 1663372, 1796664, 2495058, 2769857, 3326744, 4990116, 5539714, 8309571, 9980232, 11079428, 16619142, 22158856, 33238284, 66476568, 841362779, 1682725558, 2524088337, 3365451116, 5048176674, 6730902232, 10096353348, 20192706696, 31130422823, 62260845646, 93391268469, 124521691292, 186782536938, 249043382584, 373565073876, 747130147752]

約数ペア:

[(1, 747130147752), (2, 373565073876), (3, 249043382584), (4, 186782536938), (6, 124521691292), (8, 93391268469), (12, 62260845646), (24, 31130422823), (37, 20192706696), (74, 10096353348), (111, 6730902232), (148, 5048176674), (222, 3365451116), (296, 2524088337), (444, 1682725558), (888, 841362779), (11239, 66476568), (22478, 33238284), (33717, 22158856), (44956, 16619142), (67434, 11079428), (74861, 9980232), (89912, 8309571), (134868, 5539714), (149722, 4990116), (224583, 3326744), (269736, 2769857), (299444, 2495058), (415843, 1796664), (449166, 1663372), (598888, 1247529), (831686, 898332)]