77983788

素因数分解:

$2^2\times 3^1\times {\mathrm{239}}^1\times {\mathrm{27191}}^1$

素因数の和:27437

約数の個数: 24

約数和(自身を含む): 182730240

約数和(自身を除く): 104746452

約数列:

[1, 2, 3, 4, 6, 12, 239, 478, 717, 956, 1434, 2868, 27191, 54382, 81573, 108764, 163146, 326292, 6498649, 12997298, 19495947, 25994596, 38991894, 77983788]

約数ペア:

[(1, 77983788), (2, 38991894), (3, 25994596), (4, 19495947), (6, 12997298), (12, 6498649), (239, 326292), (478, 163146), (717, 108764), (956, 81573), (1434, 54382), (2868, 27191)]