63926642

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{31123}}^1$

素因数の和:31217

約数の個数: 16

約数和(自身を含む): 104576640

約数和(自身を除く): 40649998

約数列:

[1, 2, 13, 26, 79, 158, 1027, 2054, 31123, 62246, 404599, 809198, 2458717, 4917434, 31963321, 63926642]

約数ペア:

[(1, 63926642), (2, 31963321), (13, 4917434), (26, 2458717), (79, 809198), (158, 404599), (1027, 62246), (2054, 31123)]