140472

素因数分解:

$2^3\times 3^2\times {\mathrm{1951}}^1$

素因数の和:1963

約数の個数: 24

約数和(自身を含む): 380640

約数和(自身を除く): 240168

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 1951, 3902, 5853, 7804, 11706, 15608, 17559, 23412, 35118, 46824, 70236, 140472]

約数ペア:

[(1, 140472), (2, 70236), (3, 46824), (4, 35118), (6, 23412), (8, 17559), (9, 15608), (12, 11706), (18, 7804), (24, 5853), (36, 3902), (72, 1951)]