72913626

素因数分解:

$2^1\times 3^2\times {\mathrm{157}}^1\times {\mathrm{25801}}^1$

素因数の和:25966

約数の個数: 24

約数和(自身を含む): 158991924

約数和(自身を除く): 86078298

約数列:

[1, 2, 3, 6, 9, 18, 157, 314, 471, 942, 1413, 2826, 25801, 51602, 77403, 154806, 232209, 464418, 4050757, 8101514, 12152271, 24304542, 36456813, 72913626]

約数ペア:

[(1, 72913626), (2, 36456813), (3, 24304542), (6, 12152271), (9, 8101514), (18, 4050757), (157, 464418), (314, 232209), (471, 154806), (942, 77403), (1413, 51602), (2826, 25801)]