77564052

素因数分解:

$2^2\times 3^2\times {\mathrm{131}}^1\times {\mathrm{16447}}^1$

素因数の和:16588

約数の個数: 36

約数和(自身を含む): 197573376

約数和(自身を除く): 120009324

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 131, 262, 393, 524, 786, 1179, 1572, 2358, 4716, 16447, 32894, 49341, 65788, 98682, 148023, 197364, 296046, 592092, 2154557, 4309114, 6463671, 8618228, 12927342, 19391013, 25854684, 38782026, 77564052]

約数ペア:

[(1, 77564052), (2, 38782026), (3, 25854684), (4, 19391013), (6, 12927342), (9, 8618228), (12, 6463671), (18, 4309114), (36, 2154557), (131, 592092), (262, 296046), (393, 197364), (524, 148023), (786, 98682), (1179, 65788), (1572, 49341), (2358, 32894), (4716, 16447)]