87408834

素因数分解:

$2^1\times 3^1\times {\mathrm{97}}^1\times {\mathrm{101}}^1\times {\mathrm{1487}}^1$

素因数の和:1690

約数の個数: 32

約数和(自身を含む): 178488576

約数和(自身を除く): 91079742

約数列:

[1, 2, 3, 6, 97, 101, 194, 202, 291, 303, 582, 606, 1487, 2974, 4461, 8922, 9797, 19594, 29391, 58782, 144239, 150187, 288478, 300374, 432717, 450561, 865434, 901122, 14568139, 29136278, 43704417, 87408834]

約数ペア:

[(1, 87408834), (2, 43704417), (3, 29136278), (6, 14568139), (97, 901122), (101, 865434), (194, 450561), (202, 432717), (291, 300374), (303, 288478), (582, 150187), (606, 144239), (1487, 58782), (2974, 29391), (4461, 19594), (8922, 9797)]