140061816

素因数分解:

$2^3\times 3^2\times {\mathrm{1945303}}^1$

素因数の和:1945315

約数の個数: 24

約数和(自身を含む): 379334280

約数和(自身を除く): 239272464

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 1945303, 3890606, 5835909, 7781212, 11671818, 15562424, 17507727, 23343636, 35015454, 46687272, 70030908, 140061816]

約数ペア:

[(1, 140061816), (2, 70030908), (3, 46687272), (4, 35015454), (6, 23343636), (8, 17507727), (9, 15562424), (12, 11671818), (18, 7781212), (24, 5835909), (36, 3890606), (72, 1945303)]