75356528

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{362291}}^1$

素因数の和:362312

約数の個数: 20

約数和(自身を含む): 157234728

約数和(自身を除く): 81878200

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 362291, 724582, 1449164, 2898328, 4709783, 5796656, 9419566, 18839132, 37678264, 75356528]

約数ペア:

[(1, 75356528), (2, 37678264), (4, 18839132), (8, 9419566), (13, 5796656), (16, 4709783), (26, 2898328), (52, 1449164), (104, 724582), (208, 362291)]