72611262

素因数分解:

$2^1\times 3^3\times {\mathrm{43}}^1\times {\mathrm{31271}}^1$

素因数の和:31325

約数の個数: 32

約数和(自身を含む): 165116160

約数和(自身を除く): 92504898

約数列:

[1, 2, 3, 6, 9, 18, 27, 43, 54, 86, 129, 258, 387, 774, 1161, 2322, 31271, 62542, 93813, 187626, 281439, 562878, 844317, 1344653, 1688634, 2689306, 4033959, 8067918, 12101877, 24203754, 36305631, 72611262]

約数ペア:

[(1, 72611262), (2, 36305631), (3, 24203754), (6, 12101877), (9, 8067918), (18, 4033959), (27, 2689306), (43, 1688634), (54, 1344653), (86, 844317), (129, 562878), (258, 281439), (387, 187626), (774, 93813), (1161, 62542), (2322, 31271)]