65420352

素因数分解:

$2^6\times 3^3\times {\mathrm{17}}^2\times {\mathrm{131}}^1$

素因数の和:186

約数の個数: 168

約数和(自身を含む): 205861920

約数和(自身を除く): 140441568

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 27, 32, 34, 36, 48, 51, 54, 64, 68, 72, 96, 102, 108, 131, 136, 144, 153, 192, 204, 216, 262, 272, 288, 289, 306, 393, 408, 432, 459, 524, 544, 576, 578, 612, 786, 816, 864, 867, 918, 1048, 1088, 1156, 1179, 1224, 1572, 1632, 1728, 1734, 1836, 2096, 2227, 2312, 2358, 2448, 2601, 3144, 3264, 3468, 3537, 3672, 4192, 4454, 4624, 4716, 4896, 5202, 6288, 6681, 6936, 7074, 7344, 7803, 8384, 8908, 9248, 9432, 9792, 10404, 12576, 13362, 13872, 14148, 14688, 15606, 17816, 18496, 18864, 20043, 20808, 25152, 26724, 27744, 28296, 29376, 31212, 35632, 37728, 37859, 40086, 41616, 53448, 55488, 56592, 60129, 62424, 71264, 75456, 75718, 80172, 83232, 106896, 113184, 113577, 120258, 124848, 142528, 151436, 160344, 166464, 213792, 226368, 227154, 240516, 249696, 302872, 320688, 340731, 427584, 454308, 481032, 499392, 605744, 641376, 681462, 908616, 962064, 1022193, 1211488, 1282752, 1362924, 1817232, 1924128, 2044386, 2422976, 2725848, 3634464, 3848256, 4088772, 5451696, 7268928, 8177544, 10903392, 16355088, 21806784, 32710176, 65420352]

約数ペア:

[(1, 65420352), (2, 32710176), (3, 21806784), (4, 16355088), (6, 10903392), (8, 8177544), (9, 7268928), (12, 5451696), (16, 4088772), (17, 3848256), (18, 3634464), (24, 2725848), (27, 2422976), (32, 2044386), (34, 1924128), (36, 1817232), (48, 1362924), (51, 1282752), (54, 1211488), (64, 1022193), (68, 962064), (72, 908616), (96, 681462), (102, 641376), (108, 605744), (131, 499392), (136, 481032), (144, 454308), (153, 427584), (192, 340731), (204, 320688), (216, 302872), (262, 249696), (272, 240516), (288, 227154), (289, 226368), (306, 213792), (393, 166464), (408, 160344), (432, 151436), (459, 142528), (524, 124848), (544, 120258), (576, 113577), (578, 113184), (612, 106896), (786, 83232), (816, 80172), (864, 75718), (867, 75456), (918, 71264), (1048, 62424), (1088, 60129), (1156, 56592), (1179, 55488), (1224, 53448), (1572, 41616), (1632, 40086), (1728, 37859), (1734, 37728), (1836, 35632), (2096, 31212), (2227, 29376), (2312, 28296), (2358, 27744), (2448, 26724), (2601, 25152), (3144, 20808), (3264, 20043), (3468, 18864), (3537, 18496), (3672, 17816), (4192, 15606), (4454, 14688), (4624, 14148), (4716, 13872), (4896, 13362), (5202, 12576), (6288, 10404), (6681, 9792), (6936, 9432), (7074, 9248), (7344, 8908), (7803, 8384)]