68667144

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{1367}}^1$

素因数の和:1419

約数の個数: 128

約数和(自身を含む): 220631040

約数和(自身を除く): 151963896

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 21, 23, 24, 26, 28, 39, 42, 46, 52, 56, 69, 78, 84, 91, 92, 104, 138, 156, 161, 168, 182, 184, 273, 276, 299, 312, 322, 364, 483, 546, 552, 598, 644, 728, 897, 966, 1092, 1196, 1288, 1367, 1794, 1932, 2093, 2184, 2392, 2734, 3588, 3864, 4101, 4186, 5468, 6279, 7176, 8202, 8372, 9569, 10936, 12558, 16404, 16744, 17771, 19138, 25116, 28707, 31441, 32808, 35542, 38276, 50232, 53313, 57414, 62882, 71084, 76552, 94323, 106626, 114828, 124397, 125764, 142168, 188646, 213252, 220087, 229656, 248794, 251528, 373191, 377292, 408733, 426504, 440174, 497588, 660261, 746382, 754584, 817466, 880348, 995176, 1226199, 1320522, 1492764, 1634932, 1760696, 2452398, 2641044, 2861131, 2985528, 3269864, 4904796, 5282088, 5722262, 8583393, 9809592, 11444524, 17166786, 22889048, 34333572, 68667144]

約数ペア:

[(1, 68667144), (2, 34333572), (3, 22889048), (4, 17166786), (6, 11444524), (7, 9809592), (8, 8583393), (12, 5722262), (13, 5282088), (14, 4904796), (21, 3269864), (23, 2985528), (24, 2861131), (26, 2641044), (28, 2452398), (39, 1760696), (42, 1634932), (46, 1492764), (52, 1320522), (56, 1226199), (69, 995176), (78, 880348), (84, 817466), (91, 754584), (92, 746382), (104, 660261), (138, 497588), (156, 440174), (161, 426504), (168, 408733), (182, 377292), (184, 373191), (273, 251528), (276, 248794), (299, 229656), (312, 220087), (322, 213252), (364, 188646), (483, 142168), (546, 125764), (552, 124397), (598, 114828), (644, 106626), (728, 94323), (897, 76552), (966, 71084), (1092, 62882), (1196, 57414), (1288, 53313), (1367, 50232), (1794, 38276), (1932, 35542), (2093, 32808), (2184, 31441), (2392, 28707), (2734, 25116), (3588, 19138), (3864, 17771), (4101, 16744), (4186, 16404), (5468, 12558), (6279, 10936), (7176, 9569), (8202, 8372)]