87165882

素因数分解:

$2^1\times 3^4\times {\mathrm{19}}^1\times {\mathrm{28319}}^1$

素因数の和:28352

約数の個数: 40

約数和(自身を含む): 205603200

約数和(自身を除く): 118437318

約数列:

[1, 2, 3, 6, 9, 18, 19, 27, 38, 54, 57, 81, 114, 162, 171, 342, 513, 1026, 1539, 3078, 28319, 56638, 84957, 169914, 254871, 509742, 538061, 764613, 1076122, 1529226, 1614183, 2293839, 3228366, 4587678, 4842549, 9685098, 14527647, 29055294, 43582941, 87165882]

約数ペア:

[(1, 87165882), (2, 43582941), (3, 29055294), (6, 14527647), (9, 9685098), (18, 4842549), (19, 4587678), (27, 3228366), (38, 2293839), (54, 1614183), (57, 1529226), (81, 1076122), (114, 764613), (162, 538061), (171, 509742), (342, 254871), (513, 169914), (1026, 84957), (1539, 56638), (3078, 28319)]