42724504

素因数分解:

$2^3\times {\mathrm{47}}^1\times {\mathrm{199}}^1\times {\mathrm{571}}^1$

素因数の和:823

約数の個数: 32

約数和(自身を含む): 82368000

約数和(自身を除く): 39643496

約数列:

[1, 2, 4, 8, 47, 94, 188, 199, 376, 398, 571, 796, 1142, 1592, 2284, 4568, 9353, 18706, 26837, 37412, 53674, 74824, 107348, 113629, 214696, 227258, 454516, 909032, 5340563, 10681126, 21362252, 42724504]

約数ペア:

[(1, 42724504), (2, 21362252), (4, 10681126), (8, 5340563), (47, 909032), (94, 454516), (188, 227258), (199, 214696), (376, 113629), (398, 107348), (571, 74824), (796, 53674), (1142, 37412), (1592, 26837), (2284, 18706), (4568, 9353)]