66744216

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{4013}}^1$

素因数の和:4046

約数の個数: 128

約数和(自身を含む): 231206400

約数和(自身を除く): 164462184

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 18, 21, 22, 24, 27, 28, 33, 36, 42, 44, 54, 56, 63, 66, 72, 77, 84, 88, 99, 108, 126, 132, 154, 168, 189, 198, 216, 231, 252, 264, 297, 308, 378, 396, 462, 504, 594, 616, 693, 756, 792, 924, 1188, 1386, 1512, 1848, 2079, 2376, 2772, 4013, 4158, 5544, 8026, 8316, 12039, 16052, 16632, 24078, 28091, 32104, 36117, 44143, 48156, 56182, 72234, 84273, 88286, 96312, 108351, 112364, 132429, 144468, 168546, 176572, 216702, 224728, 252819, 264858, 288936, 309001, 337092, 353144, 397287, 433404, 505638, 529716, 618002, 674184, 758457, 794574, 866808, 927003, 1011276, 1059432, 1191861, 1236004, 1516914, 1589148, 1854006, 2022552, 2383722, 2472008, 2781009, 3033828, 3178296, 3708012, 4767444, 5562018, 6067656, 7416024, 8343027, 9534888, 11124036, 16686054, 22248072, 33372108, 66744216]

約数ペア:

[(1, 66744216), (2, 33372108), (3, 22248072), (4, 16686054), (6, 11124036), (7, 9534888), (8, 8343027), (9, 7416024), (11, 6067656), (12, 5562018), (14, 4767444), (18, 3708012), (21, 3178296), (22, 3033828), (24, 2781009), (27, 2472008), (28, 2383722), (33, 2022552), (36, 1854006), (42, 1589148), (44, 1516914), (54, 1236004), (56, 1191861), (63, 1059432), (66, 1011276), (72, 927003), (77, 866808), (84, 794574), (88, 758457), (99, 674184), (108, 618002), (126, 529716), (132, 505638), (154, 433404), (168, 397287), (189, 353144), (198, 337092), (216, 309001), (231, 288936), (252, 264858), (264, 252819), (297, 224728), (308, 216702), (378, 176572), (396, 168546), (462, 144468), (504, 132429), (594, 112364), (616, 108351), (693, 96312), (756, 88286), (792, 84273), (924, 72234), (1188, 56182), (1386, 48156), (1512, 44143), (1848, 36117), (2079, 32104), (2376, 28091), (2772, 24078), (4013, 16632), (4158, 16052), (5544, 12039), (8026, 8316)]