25668888

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{152791}}^1$

素因数の和:152807

約数の個数: 32

約数和(自身を含む): 73340160

約数和(自身を除く): 47671272

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 152791, 305582, 458373, 611164, 916746, 1069537, 1222328, 1833492, 2139074, 3208611, 3666984, 4278148, 6417222, 8556296, 12834444, 25668888]

約数ペア:

[(1, 25668888), (2, 12834444), (3, 8556296), (4, 6417222), (6, 4278148), (7, 3666984), (8, 3208611), (12, 2139074), (14, 1833492), (21, 1222328), (24, 1069537), (28, 916746), (42, 611164), (56, 458373), (84, 305582), (168, 152791)]