71225284

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{199}}^1\times {\mathrm{6883}}^1$

素因数の和:7099

約数の個数: 24

約数和(自身を含む): 134926400

約数和(自身を除く): 63701116

約数列:

[1, 2, 4, 13, 26, 52, 199, 398, 796, 2587, 5174, 6883, 10348, 13766, 27532, 89479, 178958, 357916, 1369717, 2739434, 5478868, 17806321, 35612642, 71225284]

約数ペア:

[(1, 71225284), (2, 35612642), (4, 17806321), (13, 5478868), (26, 2739434), (52, 1369717), (199, 357916), (398, 178958), (796, 89479), (2587, 27532), (5174, 13766), (6883, 10348)]