78942672

素因数分解:

$2^4\times 3^2\times {\mathrm{548213}}^1$

素因数の和:548227

約数の個数: 30

約数和(自身を含む): 220930242

約数和(自身を除く): 141987570

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 548213, 1096426, 1644639, 2192852, 3289278, 4385704, 4933917, 6578556, 8771408, 9867834, 13157112, 19735668, 26314224, 39471336, 78942672]

約数ペア:

[(1, 78942672), (2, 39471336), (3, 26314224), (4, 19735668), (6, 13157112), (8, 9867834), (9, 8771408), (12, 6578556), (16, 4933917), (18, 4385704), (24, 3289278), (36, 2192852), (48, 1644639), (72, 1096426), (144, 548213)]