90892088

素因数分解:

$2^3\times 7^1\times {\mathrm{167}}^1\times {\mathrm{9719}}^1$

素因数の和:9899

約数の個数: 32

約数和(自身を含む): 195955200

約数和(自身を除く): 105063112

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 167, 334, 668, 1169, 1336, 2338, 4676, 9352, 9719, 19438, 38876, 68033, 77752, 136066, 272132, 544264, 1623073, 3246146, 6492292, 11361511, 12984584, 22723022, 45446044, 90892088]

約数ペア:

[(1, 90892088), (2, 45446044), (4, 22723022), (7, 12984584), (8, 11361511), (14, 6492292), (28, 3246146), (56, 1623073), (167, 544264), (334, 272132), (668, 136066), (1169, 77752), (1336, 68033), (2338, 38876), (4676, 19438), (9352, 9719)]