64505224

素因数分解:

$2^3\times 7^1\times {\mathrm{1151879}}^1$

素因数の和:1151892

約数の個数: 16

約数和(自身を含む): 138225600

約数和(自身を除く): 73720376

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 1151879, 2303758, 4607516, 8063153, 9215032, 16126306, 32252612, 64505224]

約数ペア:

[(1, 64505224), (2, 32252612), (4, 16126306), (7, 9215032), (8, 8063153), (14, 4607516), (28, 2303758), (56, 1151879)]