7779984

素因数分解:

$2^4\times 3^1\times {\mathrm{109}}^1\times {\mathrm{1487}}^1$

素因数の和:1607

約数の個数: 40

約数和(自身を含む): 20296320

約数和(自身を除く): 12516336

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 109, 218, 327, 436, 654, 872, 1308, 1487, 1744, 2616, 2974, 4461, 5232, 5948, 8922, 11896, 17844, 23792, 35688, 71376, 162083, 324166, 486249, 648332, 972498, 1296664, 1944996, 2593328, 3889992, 7779984]

約数ペア:

[(1, 7779984), (2, 3889992), (3, 2593328), (4, 1944996), (6, 1296664), (8, 972498), (12, 648332), (16, 486249), (24, 324166), (48, 162083), (109, 71376), (218, 35688), (327, 23792), (436, 17844), (654, 11896), (872, 8922), (1308, 5948), (1487, 5232), (1744, 4461), (2616, 2974)]