68178432

素因数分解:

$2^9\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{373}}^1$

素因数の和:418

約数の個数: 160

約数和(自身を含む): 220378752

約数和(自身を除く): 152200320

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 17, 21, 24, 28, 32, 34, 42, 48, 51, 56, 64, 68, 84, 96, 102, 112, 119, 128, 136, 168, 192, 204, 224, 238, 256, 272, 336, 357, 373, 384, 408, 448, 476, 512, 544, 672, 714, 746, 768, 816, 896, 952, 1088, 1119, 1344, 1428, 1492, 1536, 1632, 1792, 1904, 2176, 2238, 2611, 2688, 2856, 2984, 3264, 3584, 3808, 4352, 4476, 5222, 5376, 5712, 5968, 6341, 6528, 7616, 7833, 8704, 8952, 10444, 10752, 11424, 11936, 12682, 13056, 15232, 15666, 17904, 19023, 20888, 22848, 23872, 25364, 26112, 30464, 31332, 35808, 38046, 41776, 44387, 45696, 47744, 50728, 60928, 62664, 71616, 76092, 83552, 88774, 91392, 95488, 101456, 125328, 133161, 143232, 152184, 167104, 177548, 182784, 190976, 202912, 250656, 266322, 286464, 304368, 334208, 355096, 405824, 501312, 532644, 572928, 608736, 668416, 710192, 811648, 1002624, 1065288, 1217472, 1336832, 1420384, 1623296, 2005248, 2130576, 2434944, 2840768, 3246592, 4010496, 4261152, 4869888, 5681536, 8522304, 9739776, 11363072, 17044608, 22726144, 34089216, 68178432]

約数ペア:

[(1, 68178432), (2, 34089216), (3, 22726144), (4, 17044608), (6, 11363072), (7, 9739776), (8, 8522304), (12, 5681536), (14, 4869888), (16, 4261152), (17, 4010496), (21, 3246592), (24, 2840768), (28, 2434944), (32, 2130576), (34, 2005248), (42, 1623296), (48, 1420384), (51, 1336832), (56, 1217472), (64, 1065288), (68, 1002624), (84, 811648), (96, 710192), (102, 668416), (112, 608736), (119, 572928), (128, 532644), (136, 501312), (168, 405824), (192, 355096), (204, 334208), (224, 304368), (238, 286464), (256, 266322), (272, 250656), (336, 202912), (357, 190976), (373, 182784), (384, 177548), (408, 167104), (448, 152184), (476, 143232), (512, 133161), (544, 125328), (672, 101456), (714, 95488), (746, 91392), (768, 88774), (816, 83552), (896, 76092), (952, 71616), (1088, 62664), (1119, 60928), (1344, 50728), (1428, 47744), (1492, 45696), (1536, 44387), (1632, 41776), (1792, 38046), (1904, 35808), (2176, 31332), (2238, 30464), (2611, 26112), (2688, 25364), (2856, 23872), (2984, 22848), (3264, 20888), (3584, 19023), (3808, 17904), (4352, 15666), (4476, 15232), (5222, 13056), (5376, 12682), (5712, 11936), (5968, 11424), (6341, 10752), (6528, 10444), (7616, 8952), (7833, 8704)]