71333290

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{179}}^1\times {\mathrm{5693}}^1$

素因数の和:5886

約数の個数: 32

約数和(自身を含む): 147588480

約数和(自身を除く): 76255190

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 179, 358, 895, 1253, 1790, 2506, 5693, 6265, 11386, 12530, 28465, 39851, 56930, 79702, 199255, 398510, 1019047, 2038094, 5095235, 7133329, 10190470, 14266658, 35666645, 71333290]

約数ペア:

[(1, 71333290), (2, 35666645), (5, 14266658), (7, 10190470), (10, 7133329), (14, 5095235), (35, 2038094), (70, 1019047), (179, 398510), (358, 199255), (895, 79702), (1253, 56930), (1790, 39851), (2506, 28465), (5693, 12530), (6265, 11386)]