83666764

素因数分解:

$2^2\times {\mathrm{89}}^1\times {\mathrm{199}}^1\times {\mathrm{1181}}^1$

素因数の和:1473

約数の個数: 24

約数和(自身を含む): 148932000

約数和(自身を除く): 65265236

約数列:

[1, 2, 4, 89, 178, 199, 356, 398, 796, 1181, 2362, 4724, 17711, 35422, 70844, 105109, 210218, 235019, 420436, 470038, 940076, 20916691, 41833382, 83666764]

約数ペア:

[(1, 83666764), (2, 41833382), (4, 20916691), (89, 940076), (178, 470038), (199, 420436), (356, 235019), (398, 210218), (796, 105109), (1181, 70844), (2362, 35422), (4724, 17711)]