72742496032

素因数分解:

$2^5\times {\mathrm{67}}^1\times {\mathrm{2203}}^1\times {\mathrm{15401}}^1$

素因数の和:17681

約数の個数: 48

約数和(自身を含む): 145424698272

約数和(自身を除く): 72682202240

約数列:

[1, 2, 4, 8, 16, 32, 67, 134, 268, 536, 1072, 2144, 2203, 4406, 8812, 15401, 17624, 30802, 35248, 61604, 70496, 123208, 147601, 246416, 295202, 492832, 590404, 1031867, 1180808, 2063734, 2361616, 4127468, 4723232, 8254936, 16509872, 33019744, 33928403, 67856806, 135713612, 271427224, 542854448, 1085708896, 2273203001, 4546406002, 9092812004, 18185624008, 36371248016, 72742496032]

約数ペア:

[(1, 72742496032), (2, 36371248016), (4, 18185624008), (8, 9092812004), (16, 4546406002), (32, 2273203001), (67, 1085708896), (134, 542854448), (268, 271427224), (536, 135713612), (1072, 67856806), (2144, 33928403), (2203, 33019744), (4406, 16509872), (8812, 8254936), (15401, 4723232), (17624, 4127468), (30802, 2361616), (35248, 2063734), (61604, 1180808), (70496, 1031867), (123208, 590404), (147601, 492832), (246416, 295202)]