69649474

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{109}}^1\times {\mathrm{479}}^1$

素因数の和:642

約数の個数: 32

約数和(自身を含む): 114048000

約数和(自身を除く): 44398526

約数列:

[1, 2, 23, 29, 46, 58, 109, 218, 479, 667, 958, 1334, 2507, 3161, 5014, 6322, 11017, 13891, 22034, 27782, 52211, 72703, 104422, 145406, 319493, 638986, 1200853, 1514119, 2401706, 3028238, 34824737, 69649474]

約数ペア:

[(1, 69649474), (2, 34824737), (23, 3028238), (29, 2401706), (46, 1514119), (58, 1200853), (109, 638986), (218, 319493), (479, 145406), (667, 104422), (958, 72703), (1334, 52211), (2507, 27782), (3161, 22034), (5014, 13891), (6322, 11017)]