42942276

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{91757}}^1$

素因数の和:91780

約数の個数: 36

約数和(自身を含む): 116899692

約数和(自身を除く): 73957416

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 468, 91757, 183514, 275271, 367028, 550542, 825813, 1101084, 1192841, 1651626, 2385682, 3303252, 3578523, 4771364, 7157046, 10735569, 14314092, 21471138, 42942276]

約数ペア:

[(1, 42942276), (2, 21471138), (3, 14314092), (4, 10735569), (6, 7157046), (9, 4771364), (12, 3578523), (13, 3303252), (18, 2385682), (26, 1651626), (36, 1192841), (39, 1101084), (52, 825813), (78, 550542), (117, 367028), (156, 275271), (234, 183514), (468, 91757)]