63615888

素因数分解:

$2^4\times 3^3\times 7^1\times {\mathrm{109}}^1\times {\mathrm{193}}^1$

素因数の和:326

約数の個数: 160

約数和(自身を含む): 211692800

約数和(自身を除く): 148076912

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 42, 48, 54, 56, 63, 72, 84, 108, 109, 112, 126, 144, 168, 189, 193, 216, 218, 252, 327, 336, 378, 386, 432, 436, 504, 579, 654, 756, 763, 772, 872, 981, 1008, 1158, 1308, 1351, 1512, 1526, 1544, 1737, 1744, 1962, 2289, 2316, 2616, 2702, 2943, 3024, 3052, 3088, 3474, 3924, 4053, 4578, 4632, 5211, 5232, 5404, 5886, 6104, 6867, 6948, 7848, 8106, 9156, 9264, 10422, 10808, 11772, 12159, 12208, 13734, 13896, 15696, 16212, 18312, 20601, 20844, 21037, 21616, 23544, 24318, 27468, 27792, 32424, 36477, 36624, 41202, 41688, 42074, 47088, 48636, 54936, 63111, 64848, 72954, 82404, 83376, 84148, 97272, 109872, 126222, 145908, 147259, 164808, 168296, 189333, 194544, 252444, 291816, 294518, 329616, 336592, 378666, 441777, 504888, 567999, 583632, 589036, 757332, 883554, 1009776, 1135998, 1178072, 1325331, 1514664, 1767108, 2271996, 2356144, 2650662, 3029328, 3534216, 3975993, 4543992, 5301324, 7068432, 7951986, 9087984, 10602648, 15903972, 21205296, 31807944, 63615888]

約数ペア:

[(1, 63615888), (2, 31807944), (3, 21205296), (4, 15903972), (6, 10602648), (7, 9087984), (8, 7951986), (9, 7068432), (12, 5301324), (14, 4543992), (16, 3975993), (18, 3534216), (21, 3029328), (24, 2650662), (27, 2356144), (28, 2271996), (36, 1767108), (42, 1514664), (48, 1325331), (54, 1178072), (56, 1135998), (63, 1009776), (72, 883554), (84, 757332), (108, 589036), (109, 583632), (112, 567999), (126, 504888), (144, 441777), (168, 378666), (189, 336592), (193, 329616), (216, 294518), (218, 291816), (252, 252444), (327, 194544), (336, 189333), (378, 168296), (386, 164808), (432, 147259), (436, 145908), (504, 126222), (579, 109872), (654, 97272), (756, 84148), (763, 83376), (772, 82404), (872, 72954), (981, 64848), (1008, 63111), (1158, 54936), (1308, 48636), (1351, 47088), (1512, 42074), (1526, 41688), (1544, 41202), (1737, 36624), (1744, 36477), (1962, 32424), (2289, 27792), (2316, 27468), (2616, 24318), (2702, 23544), (2943, 21616), (3024, 21037), (3052, 20844), (3088, 20601), (3474, 18312), (3924, 16212), (4053, 15696), (4578, 13896), (4632, 13734), (5211, 12208), (5232, 12159), (5404, 11772), (5886, 10808), (6104, 10422), (6867, 9264), (6948, 9156), (7848, 8106)]