77981364

素因数分解:

$2^2\times 3^2\times {\mathrm{293}}^1\times {\mathrm{7393}}^1$

素因数の和:7696

約数の個数: 36

約数和(自身を含む): 197819076

約数和(自身を除く): 119837712

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 293, 586, 879, 1172, 1758, 2637, 3516, 5274, 7393, 10548, 14786, 22179, 29572, 44358, 66537, 88716, 133074, 266148, 2166149, 4332298, 6498447, 8664596, 12996894, 19495341, 25993788, 38990682, 77981364]

約数ペア:

[(1, 77981364), (2, 38990682), (3, 25993788), (4, 19495341), (6, 12996894), (9, 8664596), (12, 6498447), (18, 4332298), (36, 2166149), (293, 266148), (586, 133074), (879, 88716), (1172, 66537), (1758, 44358), (2637, 29572), (3516, 22179), (5274, 14786), (7393, 10548)]