128927088

素因数分解:

$2^4\times 3^2\times {\mathrm{193}}^1\times {\mathrm{4639}}^1$

素因数の和:4846

約数の個数: 60

約数和(自身を含む): 362764480

約数和(自身を除く): 233837392

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 193, 386, 579, 772, 1158, 1544, 1737, 2316, 3088, 3474, 4632, 4639, 6948, 9264, 9278, 13896, 13917, 18556, 27792, 27834, 37112, 41751, 55668, 74224, 83502, 111336, 167004, 222672, 334008, 668016, 895327, 1790654, 2685981, 3581308, 5371962, 7162616, 8057943, 10743924, 14325232, 16115886, 21487848, 32231772, 42975696, 64463544, 128927088]

約数ペア:

[(1, 128927088), (2, 64463544), (3, 42975696), (4, 32231772), (6, 21487848), (8, 16115886), (9, 14325232), (12, 10743924), (16, 8057943), (18, 7162616), (24, 5371962), (36, 3581308), (48, 2685981), (72, 1790654), (144, 895327), (193, 668016), (386, 334008), (579, 222672), (772, 167004), (1158, 111336), (1544, 83502), (1737, 74224), (2316, 55668), (3088, 41751), (3474, 37112), (4632, 27834), (4639, 27792), (6948, 18556), (9264, 13917), (9278, 13896)]