69107248

素因数分解:

$2^4\times 7^2\times {\mathrm{181}}^1\times {\mathrm{487}}^1$

素因数の和:690

約数の個数: 60

約数和(自身を含む): 156937872

約数和(自身を除く): 87830624

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 98, 112, 181, 196, 362, 392, 487, 724, 784, 974, 1267, 1448, 1948, 2534, 2896, 3409, 3896, 5068, 6818, 7792, 8869, 10136, 13636, 17738, 20272, 23863, 27272, 35476, 47726, 54544, 70952, 88147, 95452, 141904, 176294, 190904, 352588, 381808, 617029, 705176, 1234058, 1410352, 2468116, 4319203, 4936232, 8638406, 9872464, 17276812, 34553624, 69107248]

約数ペア:

[(1, 69107248), (2, 34553624), (4, 17276812), (7, 9872464), (8, 8638406), (14, 4936232), (16, 4319203), (28, 2468116), (49, 1410352), (56, 1234058), (98, 705176), (112, 617029), (181, 381808), (196, 352588), (362, 190904), (392, 176294), (487, 141904), (724, 95452), (784, 88147), (974, 70952), (1267, 54544), (1448, 47726), (1948, 35476), (2534, 27272), (2896, 23863), (3409, 20272), (3896, 17738), (5068, 13636), (6818, 10136), (7792, 8869)]