28528362

素因数分解:

$2^1\times 3^4\times {\mathrm{229}}^1\times {\mathrm{769}}^1$

素因数の和:1012

約数の個数: 40

約数和(自身を含む): 64287300

約数和(自身を除く): 35758938

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 229, 458, 687, 769, 1374, 1538, 2061, 2307, 4122, 4614, 6183, 6921, 12366, 13842, 18549, 20763, 37098, 41526, 62289, 124578, 176101, 352202, 528303, 1056606, 1584909, 3169818, 4754727, 9509454, 14264181, 28528362]

約数ペア:

[(1, 28528362), (2, 14264181), (3, 9509454), (6, 4754727), (9, 3169818), (18, 1584909), (27, 1056606), (54, 528303), (81, 352202), (162, 176101), (229, 124578), (458, 62289), (687, 41526), (769, 37098), (1374, 20763), (1538, 18549), (2061, 13842), (2307, 12366), (4122, 6921), (4614, 6183)]