78868914

素因数分解:

$2^1\times 3^1\times {\mathrm{47}}^1\times {\mathrm{307}}^1\times {\mathrm{911}}^1$

素因数の和:1270

約数の個数: 32

約数和(自身を含む): 161796096

約数和(自身を除く): 82927182

約数列:

[1, 2, 3, 6, 47, 94, 141, 282, 307, 614, 911, 921, 1822, 1842, 2733, 5466, 14429, 28858, 42817, 43287, 85634, 86574, 128451, 256902, 279677, 559354, 839031, 1678062, 13144819, 26289638, 39434457, 78868914]

約数ペア:

[(1, 78868914), (2, 39434457), (3, 26289638), (6, 13144819), (47, 1678062), (94, 839031), (141, 559354), (282, 279677), (307, 256902), (614, 128451), (911, 86574), (921, 85634), (1822, 43287), (1842, 42817), (2733, 28858), (5466, 14429)]