78974682

素因数分解:

$2^1\times 3^1\times {\mathrm{239}}^1\times {\mathrm{55073}}^1$

素因数の和:55317

約数の個数: 16

約数和(自身を含む): 158613120

約数和(自身を除く): 79638438

約数列:

[1, 2, 3, 6, 239, 478, 717, 1434, 55073, 110146, 165219, 330438, 13162447, 26324894, 39487341, 78974682]

約数ペア:

[(1, 78974682), (2, 39487341), (3, 26324894), (6, 13162447), (239, 330438), (478, 165219), (717, 110146), (1434, 55073)]