72657918

素因数分解:

$2^1\times 3^3\times {\mathrm{593}}^1\times {\mathrm{2269}}^1$

素因数の和:2873

約数の個数: 32

約数和(自身を含む): 161805600

約数和(自身を除く): 89147682

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 593, 1186, 1779, 2269, 3558, 4538, 5337, 6807, 10674, 13614, 16011, 20421, 32022, 40842, 61263, 122526, 1345517, 2691034, 4036551, 8073102, 12109653, 24219306, 36328959, 72657918]

約数ペア:

[(1, 72657918), (2, 36328959), (3, 24219306), (6, 12109653), (9, 8073102), (18, 4036551), (27, 2691034), (54, 1345517), (593, 122526), (1186, 61263), (1779, 40842), (2269, 32022), (3558, 20421), (4538, 16011), (5337, 13614), (6807, 10674)]