31460952

素因数分解:

$2^3\times 3^1\times {\mathrm{37}}^1\times {\mathrm{71}}^1\times {\mathrm{499}}^1$

素因数の和:616

約数の個数: 64

約数和(自身を含む): 82080000

約数和(自身を除く): 50619048

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 37, 71, 74, 111, 142, 148, 213, 222, 284, 296, 426, 444, 499, 568, 852, 888, 998, 1497, 1704, 1996, 2627, 2994, 3992, 5254, 5988, 7881, 10508, 11976, 15762, 18463, 21016, 31524, 35429, 36926, 55389, 63048, 70858, 73852, 106287, 110778, 141716, 147704, 212574, 221556, 283432, 425148, 443112, 850296, 1310873, 2621746, 3932619, 5243492, 7865238, 10486984, 15730476, 31460952]

約数ペア:

[(1, 31460952), (2, 15730476), (3, 10486984), (4, 7865238), (6, 5243492), (8, 3932619), (12, 2621746), (24, 1310873), (37, 850296), (71, 443112), (74, 425148), (111, 283432), (142, 221556), (148, 212574), (213, 147704), (222, 141716), (284, 110778), (296, 106287), (426, 73852), (444, 70858), (499, 63048), (568, 55389), (852, 36926), (888, 35429), (998, 31524), (1497, 21016), (1704, 18463), (1996, 15762), (2627, 11976), (2994, 10508), (3992, 7881), (5254, 5988)]