71071968

素因数分解:

$2^5\times 3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{107}}^1$

素因数の和:185

約数の個数: 192

約数和(自身を含む): 223388928

約数和(自身を除く): 152316960

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 17, 22, 24, 32, 33, 34, 37, 44, 48, 51, 66, 68, 74, 88, 96, 102, 107, 111, 132, 136, 148, 176, 187, 204, 214, 222, 264, 272, 296, 321, 352, 374, 407, 408, 428, 444, 528, 544, 561, 592, 629, 642, 748, 814, 816, 856, 888, 1056, 1122, 1177, 1184, 1221, 1258, 1284, 1496, 1628, 1632, 1712, 1776, 1819, 1887, 2244, 2354, 2442, 2516, 2568, 2992, 3256, 3424, 3531, 3552, 3638, 3774, 3959, 4488, 4708, 4884, 5032, 5136, 5457, 5984, 6512, 6919, 7062, 7276, 7548, 7918, 8976, 9416, 9768, 10064, 10272, 10914, 11877, 13024, 13838, 14124, 14552, 15096, 15836, 17952, 18832, 19536, 20009, 20128, 20757, 21828, 23754, 27676, 28248, 29104, 30192, 31672, 37664, 39072, 40018, 41514, 43549, 43656, 47508, 55352, 56496, 58208, 60027, 60384, 63344, 67303, 80036, 83028, 87098, 87312, 95016, 110704, 112992, 120054, 126688, 130647, 134606, 160072, 166056, 174196, 174624, 190032, 201909, 221408, 240108, 261294, 269212, 320144, 332112, 348392, 380064, 403818, 480216, 522588, 538424, 640288, 664224, 696784, 740333, 807636, 960432, 1045176, 1076848, 1393568, 1480666, 1615272, 1920864, 2090352, 2153696, 2220999, 2961332, 3230544, 4180704, 4441998, 5922664, 6461088, 8883996, 11845328, 17767992, 23690656, 35535984, 71071968]

約数ペア:

[(1, 71071968), (2, 35535984), (3, 23690656), (4, 17767992), (6, 11845328), (8, 8883996), (11, 6461088), (12, 5922664), (16, 4441998), (17, 4180704), (22, 3230544), (24, 2961332), (32, 2220999), (33, 2153696), (34, 2090352), (37, 1920864), (44, 1615272), (48, 1480666), (51, 1393568), (66, 1076848), (68, 1045176), (74, 960432), (88, 807636), (96, 740333), (102, 696784), (107, 664224), (111, 640288), (132, 538424), (136, 522588), (148, 480216), (176, 403818), (187, 380064), (204, 348392), (214, 332112), (222, 320144), (264, 269212), (272, 261294), (296, 240108), (321, 221408), (352, 201909), (374, 190032), (407, 174624), (408, 174196), (428, 166056), (444, 160072), (528, 134606), (544, 130647), (561, 126688), (592, 120054), (629, 112992), (642, 110704), (748, 95016), (814, 87312), (816, 87098), (856, 83028), (888, 80036), (1056, 67303), (1122, 63344), (1177, 60384), (1184, 60027), (1221, 58208), (1258, 56496), (1284, 55352), (1496, 47508), (1628, 43656), (1632, 43549), (1712, 41514), (1776, 40018), (1819, 39072), (1887, 37664), (2244, 31672), (2354, 30192), (2442, 29104), (2516, 28248), (2568, 27676), (2992, 23754), (3256, 21828), (3424, 20757), (3531, 20128), (3552, 20009), (3638, 19536), (3774, 18832), (3959, 17952), (4488, 15836), (4708, 15096), (4884, 14552), (5032, 14124), (5136, 13838), (5457, 13024), (5984, 11877), (6512, 10914), (6919, 10272), (7062, 10064), (7276, 9768), (7548, 9416), (7918, 8976)]