126872046

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{313}}^1\times {\mathrm{3217}}^1$

素因数の和:3545

約数の個数: 48

約数和(自身を含む): 315261024

約数和(自身を除く): 188388978

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 313, 626, 939, 1878, 2191, 2817, 3217, 4382, 5634, 6434, 6573, 9651, 13146, 19302, 19719, 22519, 28953, 39438, 45038, 57906, 67557, 135114, 202671, 405342, 1006921, 2013842, 3020763, 6041526, 7048447, 9062289, 14096894, 18124578, 21145341, 42290682, 63436023, 126872046]

約数ペア:

[(1, 126872046), (2, 63436023), (3, 42290682), (6, 21145341), (7, 18124578), (9, 14096894), (14, 9062289), (18, 7048447), (21, 6041526), (42, 3020763), (63, 2013842), (126, 1006921), (313, 405342), (626, 202671), (939, 135114), (1878, 67557), (2191, 57906), (2817, 45038), (3217, 39438), (4382, 28953), (5634, 22519), (6434, 19719), (6573, 19302), (9651, 13146)]