7308342

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{127}}^1\times {\mathrm{139}}^1$

素因数の和:297

約数の個数: 48

約数和(自身を含む): 16773120

約数和(自身を除く): 9464778

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 69, 127, 138, 139, 207, 254, 278, 381, 414, 417, 762, 834, 1143, 1251, 2286, 2502, 2921, 3197, 5842, 6394, 8763, 9591, 17526, 17653, 19182, 26289, 28773, 35306, 52578, 52959, 57546, 105918, 158877, 317754, 406019, 812038, 1218057, 2436114, 3654171, 7308342]

約数ペア:

[(1, 7308342), (2, 3654171), (3, 2436114), (6, 1218057), (9, 812038), (18, 406019), (23, 317754), (46, 158877), (69, 105918), (127, 57546), (138, 52959), (139, 52578), (207, 35306), (254, 28773), (278, 26289), (381, 19182), (414, 17653), (417, 17526), (762, 9591), (834, 8763), (1143, 6394), (1251, 5842), (2286, 3197), (2502, 2921)]