68306544

素因数分解:

$2^4\times 3^3\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{131}}^1$

素因数の和:236

約数の個数: 160

約数和(自身を含む): 212129280

約数和(自身を除く): 143822736

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 27, 34, 36, 48, 51, 54, 68, 71, 72, 102, 108, 131, 136, 142, 144, 153, 204, 213, 216, 262, 272, 284, 306, 393, 408, 426, 432, 459, 524, 568, 612, 639, 786, 816, 852, 918, 1048, 1136, 1179, 1207, 1224, 1278, 1572, 1704, 1836, 1917, 2096, 2227, 2358, 2414, 2448, 2556, 3144, 3408, 3537, 3621, 3672, 3834, 4454, 4716, 4828, 5112, 6288, 6681, 7074, 7242, 7344, 7668, 8908, 9301, 9432, 9656, 10224, 10863, 13362, 14148, 14484, 15336, 17816, 18602, 18864, 19312, 20043, 21726, 26724, 27903, 28296, 28968, 30672, 32589, 35632, 37204, 40086, 43452, 53448, 55806, 56592, 57936, 60129, 65178, 74408, 80172, 83709, 86904, 106896, 111612, 120258, 130356, 148816, 158117, 160344, 167418, 173808, 223224, 240516, 251127, 260712, 316234, 320688, 334836, 446448, 474351, 481032, 502254, 521424, 632468, 669672, 948702, 962064, 1004508, 1264936, 1339344, 1423053, 1897404, 2009016, 2529872, 2846106, 3794808, 4018032, 4269159, 5692212, 7589616, 8538318, 11384424, 17076636, 22768848, 34153272, 68306544]

約数ペア:

[(1, 68306544), (2, 34153272), (3, 22768848), (4, 17076636), (6, 11384424), (8, 8538318), (9, 7589616), (12, 5692212), (16, 4269159), (17, 4018032), (18, 3794808), (24, 2846106), (27, 2529872), (34, 2009016), (36, 1897404), (48, 1423053), (51, 1339344), (54, 1264936), (68, 1004508), (71, 962064), (72, 948702), (102, 669672), (108, 632468), (131, 521424), (136, 502254), (142, 481032), (144, 474351), (153, 446448), (204, 334836), (213, 320688), (216, 316234), (262, 260712), (272, 251127), (284, 240516), (306, 223224), (393, 173808), (408, 167418), (426, 160344), (432, 158117), (459, 148816), (524, 130356), (568, 120258), (612, 111612), (639, 106896), (786, 86904), (816, 83709), (852, 80172), (918, 74408), (1048, 65178), (1136, 60129), (1179, 57936), (1207, 56592), (1224, 55806), (1278, 53448), (1572, 43452), (1704, 40086), (1836, 37204), (1917, 35632), (2096, 32589), (2227, 30672), (2358, 28968), (2414, 28296), (2448, 27903), (2556, 26724), (3144, 21726), (3408, 20043), (3537, 19312), (3621, 18864), (3672, 18602), (3834, 17816), (4454, 15336), (4716, 14484), (4828, 14148), (5112, 13362), (6288, 10863), (6681, 10224), (7074, 9656), (7242, 9432), (7344, 9301), (7668, 8908)]