66566080

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{29717}}^1$

素因数の和:29741

約数の個数: 56

約数和(自身を含む): 181160928

約数和(自身を除く): 114594848

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 80, 112, 140, 160, 224, 280, 320, 448, 560, 1120, 2240, 29717, 59434, 118868, 148585, 208019, 237736, 297170, 416038, 475472, 594340, 832076, 950944, 1040095, 1188680, 1664152, 1901888, 2080190, 2377360, 3328304, 4160380, 4754720, 6656608, 8320760, 9509440, 13313216, 16641520, 33283040, 66566080]

約数ペア:

[(1, 66566080), (2, 33283040), (4, 16641520), (5, 13313216), (7, 9509440), (8, 8320760), (10, 6656608), (14, 4754720), (16, 4160380), (20, 3328304), (28, 2377360), (32, 2080190), (35, 1901888), (40, 1664152), (56, 1188680), (64, 1040095), (70, 950944), (80, 832076), (112, 594340), (140, 475472), (160, 416038), (224, 297170), (280, 237736), (320, 208019), (448, 148585), (560, 118868), (1120, 59434), (2240, 29717)]