42090768

素因数分解:

$2^4\times 3^2\times {\mathrm{239}}^1\times {\mathrm{1223}}^1$

素因数の和:1476

約数の個数: 60

約数和(自身を含む): 118385280

約数和(自身を除く): 76294512

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 239, 478, 717, 956, 1223, 1434, 1912, 2151, 2446, 2868, 3669, 3824, 4302, 4892, 5736, 7338, 8604, 9784, 11007, 11472, 14676, 17208, 19568, 22014, 29352, 34416, 44028, 58704, 88056, 176112, 292297, 584594, 876891, 1169188, 1753782, 2338376, 2630673, 3507564, 4676752, 5261346, 7015128, 10522692, 14030256, 21045384, 42090768]

約数ペア:

[(1, 42090768), (2, 21045384), (3, 14030256), (4, 10522692), (6, 7015128), (8, 5261346), (9, 4676752), (12, 3507564), (16, 2630673), (18, 2338376), (24, 1753782), (36, 1169188), (48, 876891), (72, 584594), (144, 292297), (239, 176112), (478, 88056), (717, 58704), (956, 44028), (1223, 34416), (1434, 29352), (1912, 22014), (2151, 19568), (2446, 17208), (2868, 14676), (3669, 11472), (3824, 11007), (4302, 9784), (4892, 8604), (5736, 7338)]