78477648

素因数分解:

$2^4\times 3^1\times {\mathrm{1634951}}^1$

素因数の和:1634962

約数の個数: 20

約数和(自身を含む): 202734048

約数和(自身を除く): 124256400

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 1634951, 3269902, 4904853, 6539804, 9809706, 13079608, 19619412, 26159216, 39238824, 78477648]

約数ペア:

[(1, 78477648), (2, 39238824), (3, 26159216), (4, 19619412), (6, 13079608), (8, 9809706), (12, 6539804), (16, 4904853), (24, 3269902), (48, 1634951)]