45377584

素因数分解:

$2^4\times 7^1\times {\mathrm{405157}}^1$

素因数の和:405172

約数の個数: 20

約数和(自身を含む): 100479184

約数和(自身を除く): 55101600

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 405157, 810314, 1620628, 2836099, 3241256, 5672198, 6482512, 11344396, 22688792, 45377584]

約数ペア:

[(1, 45377584), (2, 22688792), (4, 11344396), (7, 6482512), (8, 5672198), (14, 3241256), (16, 2836099), (28, 1620628), (56, 810314), (112, 405157)]