78925872

素因数分解:

$2^4\times 3^1\times {\mathrm{71}}^1\times {\mathrm{23159}}^1$

素因数の和:23241

約数の個数: 40

約数和(自身を含む): 206772480

約数和(自身を除く): 127846608

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 71, 142, 213, 284, 426, 568, 852, 1136, 1704, 3408, 23159, 46318, 69477, 92636, 138954, 185272, 277908, 370544, 555816, 1111632, 1644289, 3288578, 4932867, 6577156, 9865734, 13154312, 19731468, 26308624, 39462936, 78925872]

約数ペア:

[(1, 78925872), (2, 39462936), (3, 26308624), (4, 19731468), (6, 13154312), (8, 9865734), (12, 6577156), (16, 4932867), (24, 3288578), (48, 1644289), (71, 1111632), (142, 555816), (213, 370544), (284, 277908), (426, 185272), (568, 138954), (852, 92636), (1136, 69477), (1704, 46318), (3408, 23159)]