66264112

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{133597}}^1$

素因数の和:133636

約数の個数: 20

約数和(自身を含む): 132529216

約数和(自身を除く): 66265104

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 248, 496, 133597, 267194, 534388, 1068776, 2137552, 4141507, 8283014, 16566028, 33132056, 66264112]

約数ペア:

[(1, 66264112), (2, 33132056), (4, 16566028), (8, 8283014), (16, 4141507), (31, 2137552), (62, 1068776), (124, 534388), (248, 267194), (496, 133597)]