78694608

素因数分解:

$2^4\times 3^1\times {\mathrm{1639471}}^1$

素因数の和:1639482

約数の個数: 20

約数和(自身を含む): 203294528

約数和(自身を除く): 124599920

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 1639471, 3278942, 4918413, 6557884, 9836826, 13115768, 19673652, 26231536, 39347304, 78694608]

約数ペア:

[(1, 78694608), (2, 39347304), (3, 26231536), (4, 19673652), (6, 13115768), (8, 9836826), (12, 6557884), (16, 4918413), (24, 3278942), (48, 1639471)]