65437632

素因数分解:

$2^6\times 3^4\times {\mathrm{13}}^1\times {\mathrm{971}}^1$

素因数の和:1008

約数の個数: 140

約数和(自身を含む): 209114136

約数和(自身を除く): 143676504

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 32, 36, 39, 48, 52, 54, 64, 72, 78, 81, 96, 104, 108, 117, 144, 156, 162, 192, 208, 216, 234, 288, 312, 324, 351, 416, 432, 468, 576, 624, 648, 702, 832, 864, 936, 971, 1053, 1248, 1296, 1404, 1728, 1872, 1942, 2106, 2496, 2592, 2808, 2913, 3744, 3884, 4212, 5184, 5616, 5826, 7488, 7768, 8424, 8739, 11232, 11652, 12623, 15536, 16848, 17478, 22464, 23304, 25246, 26217, 31072, 33696, 34956, 37869, 46608, 50492, 52434, 62144, 67392, 69912, 75738, 78651, 93216, 100984, 104868, 113607, 139824, 151476, 157302, 186432, 201968, 209736, 227214, 279648, 302952, 314604, 340821, 403936, 419472, 454428, 559296, 605904, 629208, 681642, 807872, 838944, 908856, 1022463, 1211808, 1258416, 1363284, 1677888, 1817712, 2044926, 2423616, 2516832, 2726568, 3635424, 4089852, 5033664, 5453136, 7270848, 8179704, 10906272, 16359408, 21812544, 32718816, 65437632]

約数ペア:

[(1, 65437632), (2, 32718816), (3, 21812544), (4, 16359408), (6, 10906272), (8, 8179704), (9, 7270848), (12, 5453136), (13, 5033664), (16, 4089852), (18, 3635424), (24, 2726568), (26, 2516832), (27, 2423616), (32, 2044926), (36, 1817712), (39, 1677888), (48, 1363284), (52, 1258416), (54, 1211808), (64, 1022463), (72, 908856), (78, 838944), (81, 807872), (96, 681642), (104, 629208), (108, 605904), (117, 559296), (144, 454428), (156, 419472), (162, 403936), (192, 340821), (208, 314604), (216, 302952), (234, 279648), (288, 227214), (312, 209736), (324, 201968), (351, 186432), (416, 157302), (432, 151476), (468, 139824), (576, 113607), (624, 104868), (648, 100984), (702, 93216), (832, 78651), (864, 75738), (936, 69912), (971, 67392), (1053, 62144), (1248, 52434), (1296, 50492), (1404, 46608), (1728, 37869), (1872, 34956), (1942, 33696), (2106, 31072), (2496, 26217), (2592, 25246), (2808, 23304), (2913, 22464), (3744, 17478), (3884, 16848), (4212, 15536), (5184, 12623), (5616, 11652), (5826, 11232), (7488, 8739), (7768, 8424)]