26589656

素因数分解:

$2^3\times {\mathrm{23}}^2\times {\mathrm{61}}^1\times {\mathrm{103}}^1$

素因数の和:216

約数の個数: 48

約数和(自身を含む): 53486160

約数和(自身を除く): 26896504

約数列:

[1, 2, 4, 8, 23, 46, 61, 92, 103, 122, 184, 206, 244, 412, 488, 529, 824, 1058, 1403, 2116, 2369, 2806, 4232, 4738, 5612, 6283, 9476, 11224, 12566, 18952, 25132, 32269, 50264, 54487, 64538, 108974, 129076, 144509, 217948, 258152, 289018, 435896, 578036, 1156072, 3323707, 6647414, 13294828, 26589656]

約数ペア:

[(1, 26589656), (2, 13294828), (4, 6647414), (8, 3323707), (23, 1156072), (46, 578036), (61, 435896), (92, 289018), (103, 258152), (122, 217948), (184, 144509), (206, 129076), (244, 108974), (412, 64538), (488, 54487), (529, 50264), (824, 32269), (1058, 25132), (1403, 18952), (2116, 12566), (2369, 11224), (2806, 9476), (4232, 6283), (4738, 5612)]