40152546

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{318671}}^1$

素因数の和:318686

約数の個数: 24

約数和(自身を含む): 99425664

約数和(自身を除く): 59273118

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 318671, 637342, 956013, 1912026, 2230697, 2868039, 4461394, 5736078, 6692091, 13384182, 20076273, 40152546]

約数ペア:

[(1, 40152546), (2, 20076273), (3, 13384182), (6, 6692091), (7, 5736078), (9, 4461394), (14, 2868039), (18, 2230697), (21, 1912026), (42, 956013), (63, 637342), (126, 318671)]