40747952

素因数分解:

$2^4\times 7^1\times {\mathrm{37}}^1\times {\mathrm{9833}}^1$

素因数の和:9885

約数の個数: 40

約数和(自身を含む): 92675616

約数和(自身を除く): 51927664

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 37, 56, 74, 112, 148, 259, 296, 518, 592, 1036, 2072, 4144, 9833, 19666, 39332, 68831, 78664, 137662, 157328, 275324, 363821, 550648, 727642, 1101296, 1455284, 2546747, 2910568, 5093494, 5821136, 10186988, 20373976, 40747952]

約数ペア:

[(1, 40747952), (2, 20373976), (4, 10186988), (7, 5821136), (8, 5093494), (14, 2910568), (16, 2546747), (28, 1455284), (37, 1101296), (56, 727642), (74, 550648), (112, 363821), (148, 275324), (259, 157328), (296, 137662), (518, 78664), (592, 68831), (1036, 39332), (2072, 19666), (4144, 9833)]