67643736

素因数分解:

$2^3\times 3^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{67}}^1$

素因数の和:189

約数の個数: 128

約数和(自身を含む): 188006400

約数和(自身を除く): 120362664

約数列:

[1, 2, 3, 4, 6, 8, 12, 23, 24, 31, 46, 59, 62, 67, 69, 92, 93, 118, 124, 134, 138, 177, 184, 186, 201, 236, 248, 268, 276, 354, 372, 402, 472, 536, 552, 708, 713, 744, 804, 1357, 1416, 1426, 1541, 1608, 1829, 2077, 2139, 2714, 2852, 3082, 3658, 3953, 4071, 4154, 4278, 4623, 5428, 5487, 5704, 6164, 6231, 7316, 7906, 8142, 8308, 8556, 9246, 10856, 10974, 11859, 12328, 12462, 14632, 15812, 16284, 16616, 17112, 18492, 21948, 23718, 24924, 31624, 32568, 36984, 42067, 43896, 47436, 47771, 49848, 84134, 90919, 94872, 95542, 122543, 126201, 143313, 168268, 181838, 191084, 245086, 252402, 272757, 286626, 336536, 363676, 367629, 382168, 490172, 504804, 545514, 573252, 727352, 735258, 980344, 1009608, 1091028, 1146504, 1470516, 2182056, 2818489, 2941032, 5636978, 8455467, 11273956, 16910934, 22547912, 33821868, 67643736]

約数ペア:

[(1, 67643736), (2, 33821868), (3, 22547912), (4, 16910934), (6, 11273956), (8, 8455467), (12, 5636978), (23, 2941032), (24, 2818489), (31, 2182056), (46, 1470516), (59, 1146504), (62, 1091028), (67, 1009608), (69, 980344), (92, 735258), (93, 727352), (118, 573252), (124, 545514), (134, 504804), (138, 490172), (177, 382168), (184, 367629), (186, 363676), (201, 336536), (236, 286626), (248, 272757), (268, 252402), (276, 245086), (354, 191084), (372, 181838), (402, 168268), (472, 143313), (536, 126201), (552, 122543), (708, 95542), (713, 94872), (744, 90919), (804, 84134), (1357, 49848), (1416, 47771), (1426, 47436), (1541, 43896), (1608, 42067), (1829, 36984), (2077, 32568), (2139, 31624), (2714, 24924), (2852, 23718), (3082, 21948), (3658, 18492), (3953, 17112), (4071, 16616), (4154, 16284), (4278, 15812), (4623, 14632), (5428, 12462), (5487, 12328), (5704, 11859), (6164, 10974), (6231, 10856), (7316, 9246), (7906, 8556), (8142, 8308)]