40077596

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{547}}^1\times {\mathrm{1409}}^1$

素因数の和:1973

約数の個数: 24

約数和(自身を含む): 75722640

約数和(自身を除く): 35645044

約数列:

[1, 2, 4, 13, 26, 52, 547, 1094, 1409, 2188, 2818, 5636, 7111, 14222, 18317, 28444, 36634, 73268, 770723, 1541446, 3082892, 10019399, 20038798, 40077596]

約数ペア:

[(1, 40077596), (2, 20038798), (4, 10019399), (13, 3082892), (26, 1541446), (52, 770723), (547, 73268), (1094, 36634), (1409, 28444), (2188, 18317), (2818, 14222), (5636, 7111)]