78830448

素因数分解:

$2^4\times 3^1\times {\mathrm{71}}^1\times {\mathrm{23131}}^1$

素因数の和:23213

約数の個数: 40

約数和(自身を含む): 206522496

約数和(自身を除く): 127692048

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 71, 142, 213, 284, 426, 568, 852, 1136, 1704, 3408, 23131, 46262, 69393, 92524, 138786, 185048, 277572, 370096, 555144, 1110288, 1642301, 3284602, 4926903, 6569204, 9853806, 13138408, 19707612, 26276816, 39415224, 78830448]

約数ペア:

[(1, 78830448), (2, 39415224), (3, 26276816), (4, 19707612), (6, 13138408), (8, 9853806), (12, 6569204), (16, 4926903), (24, 3284602), (48, 1642301), (71, 1110288), (142, 555144), (213, 370096), (284, 277572), (426, 185048), (568, 138786), (852, 92524), (1136, 69393), (1704, 46262), (3408, 23131)]