80456710754

素因数分解:

$2^1\times 7^1\times {\mathrm{89}}^1\times {\mathrm{12497}}^1\times {\mathrm{5167}}^1$

素因数の和:17762

約数の個数: 32

約数和(自身を含む): 139513674240

約数和(自身を除く): 59056963486

約数列:

[1, 2, 7, 14, 89, 178, 623, 1246, 5167, 10334, 12497, 24994, 36169, 72338, 87479, 174958, 459863, 919726, 1112233, 2224466, 3219041, 6438082, 7785631, 15571262, 64571999, 129143998, 452003993, 904007986, 5746907911, 11493815822, 40228355377, 80456710754]

約数ペア:

[(1, 80456710754), (2, 40228355377), (7, 11493815822), (14, 5746907911), (89, 904007986), (178, 452003993), (623, 129143998), (1246, 64571999), (5167, 15571262), (10334, 7785631), (12497, 6438082), (24994, 3219041), (36169, 2224466), (72338, 1112233), (87479, 919726), (174958, 459863)]