40158794

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{241}}^1$

素因数の和:315

約数の個数: 48

約数和(自身を含む): 71743320

約数和(自身を除く): 31584526

約数列:

[1, 2, 13, 17, 26, 29, 34, 58, 169, 221, 241, 338, 377, 442, 482, 493, 754, 986, 2873, 3133, 4097, 4901, 5746, 6266, 6409, 6989, 8194, 9802, 12818, 13978, 40729, 53261, 81458, 83317, 90857, 106522, 118813, 166634, 181714, 237626, 692393, 1181141, 1384786, 1544569, 2362282, 3089138, 20079397, 40158794]

約数ペア:

[(1, 40158794), (2, 20079397), (13, 3089138), (17, 2362282), (26, 1544569), (29, 1384786), (34, 1181141), (58, 692393), (169, 237626), (221, 181714), (241, 166634), (338, 118813), (377, 106522), (442, 90857), (482, 83317), (493, 81458), (754, 53261), (986, 40729), (2873, 13978), (3133, 12818), (4097, 9802), (4901, 8194), (5746, 6989), (6266, 6409)]