138068928

素因数分解:

$2^6\times 3^3\times {\mathrm{79901}}^1$

素因数の和:79922

約数の個数: 56

約数和(自身を含む): 405902160

約数和(自身を除く): 267833232

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 144, 192, 216, 288, 432, 576, 864, 1728, 79901, 159802, 239703, 319604, 479406, 639208, 719109, 958812, 1278416, 1438218, 1917624, 2157327, 2556832, 2876436, 3835248, 4314654, 5113664, 5752872, 7670496, 8629308, 11505744, 15340992, 17258616, 23011488, 34517232, 46022976, 69034464, 138068928]

約数ペア:

[(1, 138068928), (2, 69034464), (3, 46022976), (4, 34517232), (6, 23011488), (8, 17258616), (9, 15340992), (12, 11505744), (16, 8629308), (18, 7670496), (24, 5752872), (27, 5113664), (32, 4314654), (36, 3835248), (48, 2876436), (54, 2556832), (64, 2157327), (72, 1917624), (96, 1438218), (108, 1278416), (144, 958812), (192, 719109), (216, 639208), (288, 479406), (432, 319604), (576, 239703), (864, 159802), (1728, 79901)]