68225862

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{313}}^1\times {\mathrm{2137}}^1$

素因数の和:2472

約数の個数: 32

約数和(自身を含む): 145007712

約数和(自身を除く): 76781850

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 313, 626, 939, 1878, 2137, 4274, 5321, 6411, 10642, 12822, 15963, 31926, 36329, 72658, 108987, 217974, 668881, 1337762, 2006643, 4013286, 11370977, 22741954, 34112931, 68225862]

約数ペア:

[(1, 68225862), (2, 34112931), (3, 22741954), (6, 11370977), (17, 4013286), (34, 2006643), (51, 1337762), (102, 668881), (313, 217974), (626, 108987), (939, 72658), (1878, 36329), (2137, 31926), (4274, 15963), (5321, 12822), (6411, 10642)]