85815524

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{43517}}^1$

素因数の和:43567

約数の個数: 24

約数和(自身を含む): 164498040

約数和(自身を除く): 78682516

約数列:

[1, 2, 4, 17, 29, 34, 58, 68, 116, 493, 986, 1972, 43517, 87034, 174068, 739789, 1261993, 1479578, 2523986, 2959156, 5047972, 21453881, 42907762, 85815524]

約数ペア:

[(1, 85815524), (2, 42907762), (4, 21453881), (17, 5047972), (29, 2959156), (34, 2523986), (58, 1479578), (68, 1261993), (116, 739789), (493, 174068), (986, 87034), (1972, 43517)]