66763188

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{97607}}^1$

素因数の和:97636

約数の個数: 36

約数和(自身を含む): 177646560

約数和(自身を除く): 110883372

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 76, 114, 171, 228, 342, 684, 97607, 195214, 292821, 390428, 585642, 878463, 1171284, 1756926, 1854533, 3513852, 3709066, 5563599, 7418132, 11127198, 16690797, 22254396, 33381594, 66763188]

約数ペア:

[(1, 66763188), (2, 33381594), (3, 22254396), (4, 16690797), (6, 11127198), (9, 7418132), (12, 5563599), (18, 3709066), (19, 3513852), (36, 1854533), (38, 1756926), (57, 1171284), (76, 878463), (114, 585642), (171, 390428), (228, 292821), (342, 195214), (684, 97607)]