48578528068

素因数分解:

$2^2\times 7^2\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{433}}^1\times {\mathrm{607}}^1$

素因数の和:1122

約数の個数: 144

約数和(自身を含む): 106127207424

約数和(自身を除く): 57548679356

約数列:

[1, 2, 4, 7, 14, 23, 28, 41, 46, 49, 82, 92, 98, 161, 164, 196, 287, 322, 433, 574, 607, 644, 866, 943, 1127, 1148, 1214, 1732, 1886, 2009, 2254, 2428, 3031, 3772, 4018, 4249, 4508, 6062, 6601, 8036, 8498, 9959, 12124, 13202, 13961, 16996, 17753, 19918, 21217, 24887, 26404, 27922, 29743, 35506, 39836, 42434, 46207, 49774, 55844, 59486, 69713, 71012, 84868, 92414, 97727, 99548, 118972, 124271, 139426, 174209, 184828, 195454, 248542, 262831, 278852, 348418, 390908, 408319, 487991, 497084, 525662, 572401, 684089, 696836, 816638, 869897, 975982, 1051324, 1144802, 1219463, 1368178, 1633276, 1739794, 1839817, 1951964, 2289604, 2438926, 2736356, 2858233, 3479588, 3679634, 4006807, 4877852, 5716466, 6045113, 7359268, 8013614, 10776071, 11432932, 12090226, 12878719, 16027228, 20007631, 21552142, 24180452, 25757438, 28047649, 40015262, 42315791, 43104284, 51514876, 56095298, 75432497, 80030524, 84631582, 112190596, 150864994, 169263164, 247849633, 296210537, 301729988, 495699266, 528027479, 592421074, 991398532, 1056054958, 1184842148, 1734947431, 2112109916, 3469894862, 6939789724, 12144632017, 24289264034, 48578528068]

約数ペア:

[(1, 48578528068), (2, 24289264034), (4, 12144632017), (7, 6939789724), (14, 3469894862), (23, 2112109916), (28, 1734947431), (41, 1184842148), (46, 1056054958), (49, 991398532), (82, 592421074), (92, 528027479), (98, 495699266), (161, 301729988), (164, 296210537), (196, 247849633), (287, 169263164), (322, 150864994), (433, 112190596), (574, 84631582), (607, 80030524), (644, 75432497), (866, 56095298), (943, 51514876), (1127, 43104284), (1148, 42315791), (1214, 40015262), (1732, 28047649), (1886, 25757438), (2009, 24180452), (2254, 21552142), (2428, 20007631), (3031, 16027228), (3772, 12878719), (4018, 12090226), (4249, 11432932), (4508, 10776071), (6062, 8013614), (6601, 7359268), (8036, 6045113), (8498, 5716466), (9959, 4877852), (12124, 4006807), (13202, 3679634), (13961, 3479588), (16996, 2858233), (17753, 2736356), (19918, 2438926), (21217, 2289604), (24887, 1951964), (26404, 1839817), (27922, 1739794), (29743, 1633276), (35506, 1368178), (39836, 1219463), (42434, 1144802), (46207, 1051324), (49774, 975982), (55844, 869897), (59486, 816638), (69713, 696836), (71012, 684089), (84868, 572401), (92414, 525662), (97727, 497084), (99548, 487991), (118972, 408319), (124271, 390908), (139426, 348418), (174209, 278852), (184828, 262831), (195454, 248542)]