53784019188

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{1979}}^1\times {\mathrm{39733}}^1$

素因数の和:41741

約数の個数: 72

約数和(自身を含む): 143185442400

約数和(自身を除く): 89401423212

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 76, 114, 171, 228, 342, 684, 1979, 3958, 5937, 7916, 11874, 17811, 23748, 35622, 37601, 39733, 71244, 75202, 79466, 112803, 119199, 150404, 158932, 225606, 238398, 338409, 357597, 451212, 476796, 676818, 715194, 754927, 1353636, 1430388, 1509854, 2264781, 3019708, 4529562, 6794343, 9059124, 13588686, 27177372, 78631607, 157263214, 235894821, 314526428, 471789642, 707684463, 943579284, 1415368926, 1494000533, 2830737852, 2988001066, 4482001599, 5976002132, 8964003198, 13446004797, 17928006396, 26892009594, 53784019188]

約数ペア:

[(1, 53784019188), (2, 26892009594), (3, 17928006396), (4, 13446004797), (6, 8964003198), (9, 5976002132), (12, 4482001599), (18, 2988001066), (19, 2830737852), (36, 1494000533), (38, 1415368926), (57, 943579284), (76, 707684463), (114, 471789642), (171, 314526428), (228, 235894821), (342, 157263214), (684, 78631607), (1979, 27177372), (3958, 13588686), (5937, 9059124), (7916, 6794343), (11874, 4529562), (17811, 3019708), (23748, 2264781), (35622, 1509854), (37601, 1430388), (39733, 1353636), (71244, 754927), (75202, 715194), (79466, 676818), (112803, 476796), (119199, 451212), (150404, 357597), (158932, 338409), (225606, 238398)]