89212372

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{569}}^1\times {\mathrm{2063}}^1$

素因数の和:2655

約数の個数: 24

約数和(自身を含む): 164707200

約数和(自身を除く): 75494828

約数列:

[1, 2, 4, 19, 38, 76, 569, 1138, 2063, 2276, 4126, 8252, 10811, 21622, 39197, 43244, 78394, 156788, 1173847, 2347694, 4695388, 22303093, 44606186, 89212372]

約数ペア:

[(1, 89212372), (2, 44606186), (4, 22303093), (19, 4695388), (38, 2347694), (76, 1173847), (569, 156788), (1138, 78394), (2063, 43244), (2276, 39197), (4126, 21622), (8252, 10811)]