68870478432

素因数分解:

$2^5\times 3^1\times 7^2\times {\mathrm{79}}^1\times {\mathrm{185327}}^1$

素因数の和:185433

約数の個数: 144

約数和(自身を含む): 212964111360

約数和(自身を除く): 144093632928

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 49, 56, 79, 84, 96, 98, 112, 147, 158, 168, 196, 224, 237, 294, 316, 336, 392, 474, 553, 588, 632, 672, 784, 948, 1106, 1176, 1264, 1568, 1659, 1896, 2212, 2352, 2528, 3318, 3792, 3871, 4424, 4704, 6636, 7584, 7742, 8848, 11613, 13272, 15484, 17696, 23226, 26544, 30968, 46452, 53088, 61936, 92904, 123872, 185327, 185808, 370654, 371616, 555981, 741308, 1111962, 1297289, 1482616, 2223924, 2594578, 2965232, 3891867, 4447848, 5189156, 5930464, 7783734, 8895696, 9081023, 10378312, 14640833, 15567468, 17791392, 18162046, 20756624, 27243069, 29281666, 31134936, 36324092, 41513248, 43922499, 54486138, 58563332, 62269872, 72648184, 87844998, 102485831, 108972276, 117126664, 124539744, 145296368, 175689996, 204971662, 217944552, 234253328, 290592736, 307457493, 351379992, 409943324, 435889104, 468506656, 614914986, 702759984, 717400817, 819886648, 871778208, 1229829972, 1405519968, 1434801634, 1639773296, 2152202451, 2459659944, 2869603268, 3279546592, 4304404902, 4919319888, 5739206536, 8608809804, 9838639776, 11478413072, 17217619608, 22956826144, 34435239216, 68870478432]

約数ペア:

[(1, 68870478432), (2, 34435239216), (3, 22956826144), (4, 17217619608), (6, 11478413072), (7, 9838639776), (8, 8608809804), (12, 5739206536), (14, 4919319888), (16, 4304404902), (21, 3279546592), (24, 2869603268), (28, 2459659944), (32, 2152202451), (42, 1639773296), (48, 1434801634), (49, 1405519968), (56, 1229829972), (79, 871778208), (84, 819886648), (96, 717400817), (98, 702759984), (112, 614914986), (147, 468506656), (158, 435889104), (168, 409943324), (196, 351379992), (224, 307457493), (237, 290592736), (294, 234253328), (316, 217944552), (336, 204971662), (392, 175689996), (474, 145296368), (553, 124539744), (588, 117126664), (632, 108972276), (672, 102485831), (784, 87844998), (948, 72648184), (1106, 62269872), (1176, 58563332), (1264, 54486138), (1568, 43922499), (1659, 41513248), (1896, 36324092), (2212, 31134936), (2352, 29281666), (2528, 27243069), (3318, 20756624), (3792, 18162046), (3871, 17791392), (4424, 15567468), (4704, 14640833), (6636, 10378312), (7584, 9081023), (7742, 8895696), (8848, 7783734), (11613, 5930464), (13272, 5189156), (15484, 4447848), (17696, 3891867), (23226, 2965232), (26544, 2594578), (30968, 2223924), (46452, 1482616), (53088, 1297289), (61936, 1111962), (92904, 741308), (123872, 555981), (185327, 371616), (185808, 370654)]