81699648

素因数分解:

$2^6\times 3^1\times {\mathrm{425519}}^1$

素因数の和:425534

約数の個数: 28

約数和(自身を含む): 216164160

約数和(自身を除く): 134464512

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 192, 425519, 851038, 1276557, 1702076, 2553114, 3404152, 5106228, 6808304, 10212456, 13616608, 20424912, 27233216, 40849824, 81699648]

約数ペア:

[(1, 81699648), (2, 40849824), (3, 27233216), (4, 20424912), (6, 13616608), (8, 10212456), (12, 6808304), (16, 5106228), (24, 3404152), (32, 2553114), (48, 1702076), (64, 1276557), (96, 851038), (192, 425519)]