72747905664

素因数分解:

$2^7\times 3^1\times 7^2\times {\mathrm{281}}^1\times {\mathrm{13759}}^1$

素因数の和:14071

約数の個数: 192

約数和(自身を含む): 225601804800

約数和(自身を除く): 152853899136

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 49, 56, 64, 84, 96, 98, 112, 128, 147, 168, 192, 196, 224, 281, 294, 336, 384, 392, 448, 562, 588, 672, 784, 843, 896, 1124, 1176, 1344, 1568, 1686, 1967, 2248, 2352, 2688, 3136, 3372, 3934, 4496, 4704, 5901, 6272, 6744, 7868, 8992, 9408, 11802, 13488, 13759, 13769, 15736, 17984, 18816, 23604, 26976, 27518, 27538, 31472, 35968, 41277, 41307, 47208, 53952, 55036, 55076, 62944, 82554, 82614, 94416, 96313, 107904, 110072, 110152, 125888, 165108, 165228, 188832, 192626, 220144, 220304, 251776, 288939, 330216, 330456, 377664, 385252, 440288, 440608, 577878, 660432, 660912, 674191, 755328, 770504, 880576, 881216, 1155756, 1320864, 1321824, 1348382, 1541008, 1761152, 1762432, 2022573, 2311512, 2641728, 2643648, 2696764, 3082016, 3866279, 4045146, 4623024, 5283456, 5287296, 5393528, 6164032, 7732558, 8090292, 9246048, 10787056, 11598837, 12328064, 15465116, 16180584, 18492096, 21574112, 23197674, 27063953, 30930232, 32361168, 36984192, 43148224, 46395348, 54127906, 61860464, 64722336, 81191859, 86296448, 92790696, 108255812, 123720928, 129444672, 162383718, 185581392, 189447671, 216511624, 247441856, 258889344, 324767436, 371162784, 378895342, 433023248, 494883712, 568343013, 649534872, 742325568, 757790684, 866046496, 1136686026, 1299069744, 1484651136, 1515581368, 1732092992, 2273372052, 2598139488, 3031162736, 3464185984, 4546744104, 5196278976, 6062325472, 9093488208, 10392557952, 12124650944, 18186976416, 24249301888, 36373952832, 72747905664]

約数ペア:

[(1, 72747905664), (2, 36373952832), (3, 24249301888), (4, 18186976416), (6, 12124650944), (7, 10392557952), (8, 9093488208), (12, 6062325472), (14, 5196278976), (16, 4546744104), (21, 3464185984), (24, 3031162736), (28, 2598139488), (32, 2273372052), (42, 1732092992), (48, 1515581368), (49, 1484651136), (56, 1299069744), (64, 1136686026), (84, 866046496), (96, 757790684), (98, 742325568), (112, 649534872), (128, 568343013), (147, 494883712), (168, 433023248), (192, 378895342), (196, 371162784), (224, 324767436), (281, 258889344), (294, 247441856), (336, 216511624), (384, 189447671), (392, 185581392), (448, 162383718), (562, 129444672), (588, 123720928), (672, 108255812), (784, 92790696), (843, 86296448), (896, 81191859), (1124, 64722336), (1176, 61860464), (1344, 54127906), (1568, 46395348), (1686, 43148224), (1967, 36984192), (2248, 32361168), (2352, 30930232), (2688, 27063953), (3136, 23197674), (3372, 21574112), (3934, 18492096), (4496, 16180584), (4704, 15465116), (5901, 12328064), (6272, 11598837), (6744, 10787056), (7868, 9246048), (8992, 8090292), (9408, 7732558), (11802, 6164032), (13488, 5393528), (13759, 5287296), (13769, 5283456), (15736, 4623024), (17984, 4045146), (18816, 3866279), (23604, 3082016), (26976, 2696764), (27518, 2643648), (27538, 2641728), (31472, 2311512), (35968, 2022573), (41277, 1762432), (41307, 1761152), (47208, 1541008), (53952, 1348382), (55036, 1321824), (55076, 1320864), (62944, 1155756), (82554, 881216), (82614, 880576), (94416, 770504), (96313, 755328), (107904, 674191), (110072, 660912), (110152, 660432), (125888, 577878), (165108, 440608), (165228, 440288), (188832, 385252), (192626, 377664), (220144, 330456), (220304, 330216), (251776, 288939)]