78690984

素因数分解:

$2^3\times 3^1\times {\mathrm{3278791}}^1$

素因数の和:3278800

約数の個数: 16

約数和(自身を含む): 196727520

約数和(自身を除く): 118036536

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 3278791, 6557582, 9836373, 13115164, 19672746, 26230328, 39345492, 78690984]

約数ペア:

[(1, 78690984), (2, 39345492), (3, 26230328), (4, 19672746), (6, 13115164), (8, 9836373), (12, 6557582), (24, 3278791)]