42399216

素因数分解:

$2^4\times 3^2\times {\mathrm{294439}}^1$

素因数の和:294453

約数の個数: 30

約数和(自身を含む): 118659320

約数和(自身を除く): 76260104

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 294439, 588878, 883317, 1177756, 1766634, 2355512, 2649951, 3533268, 4711024, 5299902, 7066536, 10599804, 14133072, 21199608, 42399216]

約数ペア:

[(1, 42399216), (2, 21199608), (3, 14133072), (4, 10599804), (6, 7066536), (8, 5299902), (9, 4711024), (12, 3533268), (16, 2649951), (18, 2355512), (24, 1766634), (36, 1177756), (48, 883317), (72, 588878), (144, 294439)]