89945576

素因数分解:

$2^3\times 7^3\times {\mathrm{32779}}^1$

素因数の和:32806

約数の個数: 32

約数和(自身を含む): 196680000

約数和(自身を除く): 106734424

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 196, 343, 392, 686, 1372, 2744, 32779, 65558, 131116, 229453, 262232, 458906, 917812, 1606171, 1835624, 3212342, 6424684, 11243197, 12849368, 22486394, 44972788, 89945576]

約数ペア:

[(1, 89945576), (2, 44972788), (4, 22486394), (7, 12849368), (8, 11243197), (14, 6424684), (28, 3212342), (49, 1835624), (56, 1606171), (98, 917812), (196, 458906), (343, 262232), (392, 229453), (686, 131116), (1372, 65558), (2744, 32779)]