79984762

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{16451}}^1$

素因数の和:16494

約数の個数: 32

約数和(自身を含む): 149252544

約数和(自身を除く): 69267782

約数列:

[1, 2, 11, 13, 17, 22, 26, 34, 143, 187, 221, 286, 374, 442, 2431, 4862, 16451, 32902, 180961, 213863, 279667, 361922, 427726, 559334, 2352493, 3076337, 3635671, 4704986, 6152674, 7271342, 39992381, 79984762]

約数ペア:

[(1, 79984762), (2, 39992381), (11, 7271342), (13, 6152674), (17, 4704986), (22, 3635671), (26, 3076337), (34, 2352493), (143, 559334), (187, 427726), (221, 361922), (286, 279667), (374, 213863), (442, 180961), (2431, 32902), (4862, 16451)]