42396984

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{84121}}^1$

素因数の和:84140

約数の個数: 48

約数和(自身を含む): 131230320

約数和(自身を除く): 88833336

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 252, 504, 84121, 168242, 252363, 336484, 504726, 588847, 672968, 757089, 1009452, 1177694, 1514178, 1766541, 2018904, 2355388, 3028356, 3533082, 4710776, 5299623, 6056712, 7066164, 10599246, 14132328, 21198492, 42396984]

約数ペア:

[(1, 42396984), (2, 21198492), (3, 14132328), (4, 10599246), (6, 7066164), (7, 6056712), (8, 5299623), (9, 4710776), (12, 3533082), (14, 3028356), (18, 2355388), (21, 2018904), (24, 1766541), (28, 1514178), (36, 1177694), (42, 1009452), (56, 757089), (63, 672968), (72, 588847), (84, 504726), (126, 336484), (168, 252363), (252, 168242), (504, 84121)]