39055664

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{139}}^1\times {\mathrm{1033}}^1$

素因数の和:1197

約数の個数: 40

約数和(自身を含む): 80776080

約数和(自身を除く): 41720416

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 139, 272, 278, 556, 1033, 1112, 2066, 2224, 2363, 4132, 4726, 8264, 9452, 16528, 17561, 18904, 35122, 37808, 70244, 140488, 143587, 280976, 287174, 574348, 1148696, 2297392, 2440979, 4881958, 9763916, 19527832, 39055664]

約数ペア:

[(1, 39055664), (2, 19527832), (4, 9763916), (8, 4881958), (16, 2440979), (17, 2297392), (34, 1148696), (68, 574348), (136, 287174), (139, 280976), (272, 143587), (278, 140488), (556, 70244), (1033, 37808), (1112, 35122), (2066, 18904), (2224, 17561), (2363, 16528), (4132, 9452), (4726, 8264)]