89423624

素因数分解:

$2^3\times {\mathrm{41}}^1\times {\mathrm{337}}^1\times {\mathrm{809}}^1$

素因数の和:1193

約数の個数: 32

約数和(自身を含む): 172481400

約数和(自身を除く): 83057776

約数列:

[1, 2, 4, 8, 41, 82, 164, 328, 337, 674, 809, 1348, 1618, 2696, 3236, 6472, 13817, 27634, 33169, 55268, 66338, 110536, 132676, 265352, 272633, 545266, 1090532, 2181064, 11177953, 22355906, 44711812, 89423624]

約数ペア:

[(1, 89423624), (2, 44711812), (4, 22355906), (8, 11177953), (41, 2181064), (82, 1090532), (164, 545266), (328, 272633), (337, 265352), (674, 132676), (809, 110536), (1348, 66338), (1618, 55268), (2696, 33169), (3236, 27634), (6472, 13817)]