66148152

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{393739}}^1$

素因数の和:393755

約数の個数: 32

約数和(自身を含む): 188995200

約数和(自身を除く): 122847048

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 393739, 787478, 1181217, 1574956, 2362434, 2756173, 3149912, 4724868, 5512346, 8268519, 9449736, 11024692, 16537038, 22049384, 33074076, 66148152]

約数ペア:

[(1, 66148152), (2, 33074076), (3, 22049384), (4, 16537038), (6, 11024692), (7, 9449736), (8, 8268519), (12, 5512346), (14, 4724868), (21, 3149912), (24, 2756173), (28, 2362434), (42, 1574956), (56, 1181217), (84, 787478), (168, 393739)]