48947496

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{359}}^1$

素因数の和:423

約数の個数: 128

約数和(自身を含む): 145152000

約数和(自身を除く): 96204504

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 19, 23, 24, 26, 38, 39, 46, 52, 57, 69, 76, 78, 92, 104, 114, 138, 152, 156, 184, 228, 247, 276, 299, 312, 359, 437, 456, 494, 552, 598, 718, 741, 874, 897, 988, 1077, 1196, 1311, 1436, 1482, 1748, 1794, 1976, 2154, 2392, 2622, 2872, 2964, 3496, 3588, 4308, 4667, 5244, 5681, 5928, 6821, 7176, 8257, 8616, 9334, 10488, 11362, 13642, 14001, 16514, 17043, 18668, 20463, 22724, 24771, 27284, 28002, 33028, 34086, 37336, 40926, 45448, 49542, 54568, 56004, 66056, 68172, 81852, 88673, 99084, 107341, 112008, 136344, 156883, 163704, 177346, 198168, 214682, 266019, 313766, 322023, 354692, 429364, 470649, 532038, 627532, 644046, 709384, 858728, 941298, 1064076, 1255064, 1288092, 1882596, 2039479, 2128152, 2576184, 3765192, 4078958, 6118437, 8157916, 12236874, 16315832, 24473748, 48947496]

約数ペア:

[(1, 48947496), (2, 24473748), (3, 16315832), (4, 12236874), (6, 8157916), (8, 6118437), (12, 4078958), (13, 3765192), (19, 2576184), (23, 2128152), (24, 2039479), (26, 1882596), (38, 1288092), (39, 1255064), (46, 1064076), (52, 941298), (57, 858728), (69, 709384), (76, 644046), (78, 627532), (92, 532038), (104, 470649), (114, 429364), (138, 354692), (152, 322023), (156, 313766), (184, 266019), (228, 214682), (247, 198168), (276, 177346), (299, 163704), (312, 156883), (359, 136344), (437, 112008), (456, 107341), (494, 99084), (552, 88673), (598, 81852), (718, 68172), (741, 66056), (874, 56004), (897, 54568), (988, 49542), (1077, 45448), (1196, 40926), (1311, 37336), (1436, 34086), (1482, 33028), (1748, 28002), (1794, 27284), (1976, 24771), (2154, 22724), (2392, 20463), (2622, 18668), (2872, 17043), (2964, 16514), (3496, 14001), (3588, 13642), (4308, 11362), (4667, 10488), (5244, 9334), (5681, 8616), (5928, 8257), (6821, 7176)]