78317424

素因数分解:

$2^4\times 3^2\times {\mathrm{543871}}^1$

素因数の和:543885

約数の個数: 30

約数和(自身を含む): 219180416

約数和(自身を除く): 140862992

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 543871, 1087742, 1631613, 2175484, 3263226, 4350968, 4894839, 6526452, 8701936, 9789678, 13052904, 19579356, 26105808, 39158712, 78317424]

約数ペア:

[(1, 78317424), (2, 39158712), (3, 26105808), (4, 19579356), (6, 13052904), (8, 9789678), (9, 8701936), (12, 6526452), (16, 4894839), (18, 4350968), (24, 3263226), (36, 2175484), (48, 1631613), (72, 1087742), (144, 543871)]