40452944

素因数分解:

$2^4\times 7^1\times {\mathrm{379}}^1\times {\mathrm{953}}^1$

素因数の和:1347

約数の個数: 40

約数和(自身を含む): 89904960

約数和(自身を除く): 49452016

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 379, 758, 953, 1516, 1906, 2653, 3032, 3812, 5306, 6064, 6671, 7624, 10612, 13342, 15248, 21224, 26684, 42448, 53368, 106736, 361187, 722374, 1444748, 2528309, 2889496, 5056618, 5778992, 10113236, 20226472, 40452944]

約数ペア:

[(1, 40452944), (2, 20226472), (4, 10113236), (7, 5778992), (8, 5056618), (14, 2889496), (16, 2528309), (28, 1444748), (56, 722374), (112, 361187), (379, 106736), (758, 53368), (953, 42448), (1516, 26684), (1906, 21224), (2653, 15248), (3032, 13342), (3812, 10612), (5306, 7624), (6064, 6671)]