66884764726

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{601}}^1\times {\mathrm{4280351}}^1$

素因数の和:4280967

約数の個数: 16

約数和(自身を含む): 108224419968

約数和(自身を除く): 41339655242

約数列:

[1, 2, 13, 26, 601, 1202, 7813, 15626, 4280351, 8560702, 55644563, 111289126, 2572490951, 5144981902, 33442382363, 66884764726]

約数ペア:

[(1, 66884764726), (2, 33442382363), (13, 5144981902), (26, 2572490951), (601, 111289126), (1202, 55644563), (7813, 8560702), (15626, 4280351)]