648276

素因数分解:

$2^2\times 3^1\times {\mathrm{89}}^1\times {\mathrm{607}}^1$

素因数の和:703

約数の個数: 24

約数和(自身を含む): 1532160

約数和(自身を除く): 883884

約数列:

[1, 2, 3, 4, 6, 12, 89, 178, 267, 356, 534, 607, 1068, 1214, 1821, 2428, 3642, 7284, 54023, 108046, 162069, 216092, 324138, 648276]

約数ペア:

[(1, 648276), (2, 324138), (3, 216092), (4, 162069), (6, 108046), (12, 54023), (89, 7284), (178, 3642), (267, 2428), (356, 1821), (534, 1214), (607, 1068)]