63451472

素因数分解:

$2^4\times 7^2\times {\mathrm{80933}}^1$

素因数の和:80955

約数の個数: 30

約数和(自身を含む): 143010378

約数和(自身を除く): 79558906

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 98, 112, 196, 392, 784, 80933, 161866, 323732, 566531, 647464, 1133062, 1294928, 2266124, 3965717, 4532248, 7931434, 9064496, 15862868, 31725736, 63451472]

約数ペア:

[(1, 63451472), (2, 31725736), (4, 15862868), (7, 9064496), (8, 7931434), (14, 4532248), (16, 3965717), (28, 2266124), (49, 1294928), (56, 1133062), (98, 647464), (112, 566531), (196, 323732), (392, 161866), (784, 80933)]