26040804

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{107}}^1\times {\mathrm{1193}}^1$

素因数の和:1324

約数の個数: 48

約数和(自身を含む): 64991808

約数和(自身を除く): 38951004

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 102, 107, 204, 214, 321, 428, 642, 1193, 1284, 1819, 2386, 3579, 3638, 4772, 5457, 7158, 7276, 10914, 14316, 20281, 21828, 40562, 60843, 81124, 121686, 127651, 243372, 255302, 382953, 510604, 765906, 1531812, 2170067, 4340134, 6510201, 8680268, 13020402, 26040804]

約数ペア:

[(1, 26040804), (2, 13020402), (3, 8680268), (4, 6510201), (6, 4340134), (12, 2170067), (17, 1531812), (34, 765906), (51, 510604), (68, 382953), (102, 255302), (107, 243372), (204, 127651), (214, 121686), (321, 81124), (428, 60843), (642, 40562), (1193, 21828), (1284, 20281), (1819, 14316), (2386, 10914), (3579, 7276), (3638, 7158), (4772, 5457)]