67272128

素因数分解:

$2^6\times 7^1\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{73}}^1$

素因数の和:131

約数の個数: 168

約数和(自身を含む): 179990496

約数和(自身を除く): 112718368

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 17, 22, 28, 32, 34, 44, 56, 64, 68, 73, 77, 88, 112, 119, 121, 136, 146, 154, 176, 187, 224, 238, 242, 272, 292, 308, 352, 374, 448, 476, 484, 511, 544, 584, 616, 704, 748, 803, 847, 952, 968, 1022, 1088, 1168, 1232, 1241, 1309, 1496, 1606, 1694, 1904, 1936, 2044, 2057, 2336, 2464, 2482, 2618, 2992, 3212, 3388, 3808, 3872, 4088, 4114, 4672, 4928, 4964, 5236, 5621, 5984, 6424, 6776, 7616, 7744, 8176, 8228, 8687, 8833, 9928, 10472, 11242, 11968, 12848, 13552, 13651, 14399, 16352, 16456, 17374, 17666, 19856, 20944, 22484, 25696, 27104, 27302, 28798, 32704, 32912, 34748, 35332, 39712, 41888, 44968, 51392, 54208, 54604, 57596, 61831, 65824, 69496, 70664, 79424, 83776, 89936, 95557, 109208, 115192, 123662, 131648, 138992, 141328, 150161, 179872, 191114, 218416, 230384, 247324, 277984, 282656, 300322, 359744, 382228, 436832, 460768, 494648, 555968, 565312, 600644, 764456, 873664, 921536, 989296, 1051127, 1201288, 1528912, 1978592, 2102254, 2402576, 3057824, 3957184, 4204508, 4805152, 6115648, 8409016, 9610304, 16818032, 33636064, 67272128]

約数ペア:

[(1, 67272128), (2, 33636064), (4, 16818032), (7, 9610304), (8, 8409016), (11, 6115648), (14, 4805152), (16, 4204508), (17, 3957184), (22, 3057824), (28, 2402576), (32, 2102254), (34, 1978592), (44, 1528912), (56, 1201288), (64, 1051127), (68, 989296), (73, 921536), (77, 873664), (88, 764456), (112, 600644), (119, 565312), (121, 555968), (136, 494648), (146, 460768), (154, 436832), (176, 382228), (187, 359744), (224, 300322), (238, 282656), (242, 277984), (272, 247324), (292, 230384), (308, 218416), (352, 191114), (374, 179872), (448, 150161), (476, 141328), (484, 138992), (511, 131648), (544, 123662), (584, 115192), (616, 109208), (704, 95557), (748, 89936), (803, 83776), (847, 79424), (952, 70664), (968, 69496), (1022, 65824), (1088, 61831), (1168, 57596), (1232, 54604), (1241, 54208), (1309, 51392), (1496, 44968), (1606, 41888), (1694, 39712), (1904, 35332), (1936, 34748), (2044, 32912), (2057, 32704), (2336, 28798), (2464, 27302), (2482, 27104), (2618, 25696), (2992, 22484), (3212, 20944), (3388, 19856), (3808, 17666), (3872, 17374), (4088, 16456), (4114, 16352), (4672, 14399), (4928, 13651), (4964, 13552), (5236, 12848), (5621, 11968), (5984, 11242), (6424, 10472), (6776, 9928), (7616, 8833), (7744, 8687), (8176, 8228)]