68418336

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{113}}^1$

素因数の和:203

約数の個数: 192

約数和(自身を含む): 223388928

約数和(自身を除く): 154970592

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 17, 21, 24, 28, 32, 34, 42, 48, 51, 53, 56, 68, 84, 96, 102, 106, 112, 113, 119, 136, 159, 168, 204, 212, 224, 226, 238, 272, 318, 336, 339, 357, 371, 408, 424, 452, 476, 544, 636, 672, 678, 714, 742, 791, 816, 848, 901, 904, 952, 1113, 1272, 1356, 1428, 1484, 1582, 1632, 1696, 1802, 1808, 1904, 1921, 2226, 2373, 2544, 2703, 2712, 2856, 2968, 3164, 3604, 3616, 3808, 3842, 4452, 4746, 5088, 5406, 5424, 5712, 5763, 5936, 5989, 6307, 6328, 7208, 7684, 8904, 9492, 10812, 10848, 11424, 11526, 11872, 11978, 12614, 12656, 13447, 14416, 15368, 17808, 17967, 18921, 18984, 21624, 23052, 23956, 25228, 25312, 26894, 28832, 30736, 35616, 35934, 37842, 37968, 40341, 41923, 43248, 46104, 47912, 50456, 53788, 61472, 71868, 75684, 75936, 80682, 83846, 86496, 92208, 95824, 100912, 101813, 107576, 125769, 143736, 151368, 161364, 167692, 184416, 191648, 201824, 203626, 215152, 251538, 287472, 302736, 305439, 322728, 335384, 407252, 430304, 503076, 574944, 605472, 610878, 645456, 670768, 712691, 814504, 1006152, 1221756, 1290912, 1341536, 1425382, 1629008, 2012304, 2138073, 2443512, 2850764, 3258016, 4024608, 4276146, 4887024, 5701528, 8552292, 9774048, 11403056, 17104584, 22806112, 34209168, 68418336]

約数ペア:

[(1, 68418336), (2, 34209168), (3, 22806112), (4, 17104584), (6, 11403056), (7, 9774048), (8, 8552292), (12, 5701528), (14, 4887024), (16, 4276146), (17, 4024608), (21, 3258016), (24, 2850764), (28, 2443512), (32, 2138073), (34, 2012304), (42, 1629008), (48, 1425382), (51, 1341536), (53, 1290912), (56, 1221756), (68, 1006152), (84, 814504), (96, 712691), (102, 670768), (106, 645456), (112, 610878), (113, 605472), (119, 574944), (136, 503076), (159, 430304), (168, 407252), (204, 335384), (212, 322728), (224, 305439), (226, 302736), (238, 287472), (272, 251538), (318, 215152), (336, 203626), (339, 201824), (357, 191648), (371, 184416), (408, 167692), (424, 161364), (452, 151368), (476, 143736), (544, 125769), (636, 107576), (672, 101813), (678, 100912), (714, 95824), (742, 92208), (791, 86496), (816, 83846), (848, 80682), (901, 75936), (904, 75684), (952, 71868), (1113, 61472), (1272, 53788), (1356, 50456), (1428, 47912), (1484, 46104), (1582, 43248), (1632, 41923), (1696, 40341), (1802, 37968), (1808, 37842), (1904, 35934), (1921, 35616), (2226, 30736), (2373, 28832), (2544, 26894), (2703, 25312), (2712, 25228), (2856, 23956), (2968, 23052), (3164, 21624), (3604, 18984), (3616, 18921), (3808, 17967), (3842, 17808), (4452, 15368), (4746, 14416), (5088, 13447), (5406, 12656), (5424, 12614), (5712, 11978), (5763, 11872), (5936, 11526), (5989, 11424), (6307, 10848), (6328, 10812), (7208, 9492), (7684, 8904)]