72203706

素因数分解:

$2^1\times 3^2\times {\mathrm{41}}^1\times {\mathrm{227}}^1\times {\mathrm{431}}^1$

素因数の和:707

約数の個数: 48

約数和(自身を含む): 161336448

約数和(自身を除く): 89132742

約数列:

[1, 2, 3, 6, 9, 18, 41, 82, 123, 227, 246, 369, 431, 454, 681, 738, 862, 1293, 1362, 2043, 2586, 3879, 4086, 7758, 9307, 17671, 18614, 27921, 35342, 53013, 55842, 83763, 97837, 106026, 159039, 167526, 195674, 293511, 318078, 587022, 880533, 1761066, 4011317, 8022634, 12033951, 24067902, 36101853, 72203706]

約数ペア:

[(1, 72203706), (2, 36101853), (3, 24067902), (6, 12033951), (9, 8022634), (18, 4011317), (41, 1761066), (82, 880533), (123, 587022), (227, 318078), (246, 293511), (369, 195674), (431, 167526), (454, 159039), (681, 106026), (738, 97837), (862, 83763), (1293, 55842), (1362, 53013), (2043, 35342), (2586, 27921), (3879, 18614), (4086, 17671), (7758, 9307)]