71475384

素因数分解:

$2^3\times 3^1\times {\mathrm{647}}^1\times {\mathrm{4603}}^1$

素因数の和:5259

約数の個数: 32

約数和(自身を含む): 179003520

約数和(自身を除く): 107528136

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 647, 1294, 1941, 2588, 3882, 4603, 5176, 7764, 9206, 13809, 15528, 18412, 27618, 36824, 55236, 110472, 2978141, 5956282, 8934423, 11912564, 17868846, 23825128, 35737692, 71475384]

約数ペア:

[(1, 71475384), (2, 35737692), (3, 23825128), (4, 17868846), (6, 11912564), (8, 8934423), (12, 5956282), (24, 2978141), (647, 110472), (1294, 55236), (1941, 36824), (2588, 27618), (3882, 18412), (4603, 15528), (5176, 13809), (7764, 9206)]