67228472

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{494327}}^1$

素因数の和:494350

約数の個数: 16

約数和(自身を含む): 133468560

約数和(自身を除く): 66240088

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 494327, 988654, 1977308, 3954616, 8403559, 16807118, 33614236, 67228472]

約数ペア:

[(1, 67228472), (2, 33614236), (4, 16807118), (8, 8403559), (17, 3954616), (34, 1977308), (68, 988654), (136, 494327)]