78280668

素因数分解:

$2^2\times 3^4\times {\mathrm{359}}^1\times {\mathrm{673}}^1$

素因数の和:1048

約数の個数: 60

約数和(自身を含む): 205516080

約数和(自身を除く): 127235412

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 324, 359, 673, 718, 1077, 1346, 1436, 2019, 2154, 2692, 3231, 4038, 4308, 6057, 6462, 8076, 9693, 12114, 12924, 18171, 19386, 24228, 29079, 36342, 38772, 54513, 58158, 72684, 109026, 116316, 218052, 241607, 483214, 724821, 966428, 1449642, 2174463, 2899284, 4348926, 6523389, 8697852, 13046778, 19570167, 26093556, 39140334, 78280668]

約数ペア:

[(1, 78280668), (2, 39140334), (3, 26093556), (4, 19570167), (6, 13046778), (9, 8697852), (12, 6523389), (18, 4348926), (27, 2899284), (36, 2174463), (54, 1449642), (81, 966428), (108, 724821), (162, 483214), (324, 241607), (359, 218052), (673, 116316), (718, 109026), (1077, 72684), (1346, 58158), (1436, 54513), (2019, 38772), (2154, 36342), (2692, 29079), (3231, 24228), (4038, 19386), (4308, 18171), (6057, 12924), (6462, 12114), (8076, 9693)]