117787768

素因数分解:

$2^3\times 7^2\times {\mathrm{487}}^1\times {\mathrm{617}}^1$

素因数の和:1124

約数の個数: 48

約数和(自身を含む): 257854320

約数和(自身を除く): 140066552

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 196, 392, 487, 617, 974, 1234, 1948, 2468, 3409, 3896, 4319, 4936, 6818, 8638, 13636, 17276, 23863, 27272, 30233, 34552, 47726, 60466, 95452, 120932, 190904, 241864, 300479, 600958, 1201916, 2103353, 2403832, 4206706, 8413412, 14723471, 16826824, 29446942, 58893884, 117787768]

約数ペア:

[(1, 117787768), (2, 58893884), (4, 29446942), (7, 16826824), (8, 14723471), (14, 8413412), (28, 4206706), (49, 2403832), (56, 2103353), (98, 1201916), (196, 600958), (392, 300479), (487, 241864), (617, 190904), (974, 120932), (1234, 95452), (1948, 60466), (2468, 47726), (3409, 34552), (3896, 30233), (4319, 27272), (4936, 23863), (6818, 17276), (8638, 13636)]