48786338

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{73}}^1\times {\mathrm{409}}^1$

素因数の和:546

約数の個数: 32

約数和(自身を含む): 80097600

約数和(自身を除く): 31311262

約数列:

[1, 2, 19, 38, 43, 73, 86, 146, 409, 817, 818, 1387, 1634, 2774, 3139, 6278, 7771, 15542, 17587, 29857, 35174, 59641, 59714, 119282, 334153, 567283, 668306, 1134566, 1283851, 2567702, 24393169, 48786338]

約数ペア:

[(1, 48786338), (2, 24393169), (19, 2567702), (38, 1283851), (43, 1134566), (73, 668306), (86, 567283), (146, 334153), (409, 119282), (817, 59714), (818, 59641), (1387, 35174), (1634, 29857), (2774, 17587), (3139, 15542), (6278, 7771)]