67359712

素因数分解:

$2^5\times 7^3\times {\mathrm{17}}^1\times {\mathrm{19}}^2$

素因数の和:86

約数の個数: 144

約数和(自身を含む): 172821600

約数和(自身を除く): 105461888

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 19, 28, 32, 34, 38, 49, 56, 68, 76, 98, 112, 119, 133, 136, 152, 196, 224, 238, 266, 272, 304, 323, 343, 361, 392, 476, 532, 544, 608, 646, 686, 722, 784, 833, 931, 952, 1064, 1292, 1372, 1444, 1568, 1666, 1862, 1904, 2128, 2261, 2527, 2584, 2744, 2888, 3332, 3724, 3808, 4256, 4522, 5054, 5168, 5488, 5776, 5831, 6137, 6517, 6664, 7448, 9044, 10108, 10336, 10976, 11552, 11662, 12274, 13034, 13328, 14896, 15827, 17689, 18088, 20216, 23324, 24548, 26068, 26656, 29792, 31654, 35378, 36176, 40432, 42959, 46648, 49096, 52136, 63308, 70756, 72352, 80864, 85918, 93296, 98192, 104272, 110789, 123823, 126616, 141512, 171836, 186592, 196384, 208544, 221578, 247646, 253232, 283024, 300713, 343672, 443156, 495292, 506464, 566048, 601426, 687344, 886312, 990584, 1202852, 1374688, 1772624, 1981168, 2104991, 2405704, 3545248, 3962336, 4209982, 4811408, 8419964, 9622816, 16839928, 33679856, 67359712]

約数ペア:

[(1, 67359712), (2, 33679856), (4, 16839928), (7, 9622816), (8, 8419964), (14, 4811408), (16, 4209982), (17, 3962336), (19, 3545248), (28, 2405704), (32, 2104991), (34, 1981168), (38, 1772624), (49, 1374688), (56, 1202852), (68, 990584), (76, 886312), (98, 687344), (112, 601426), (119, 566048), (133, 506464), (136, 495292), (152, 443156), (196, 343672), (224, 300713), (238, 283024), (266, 253232), (272, 247646), (304, 221578), (323, 208544), (343, 196384), (361, 186592), (392, 171836), (476, 141512), (532, 126616), (544, 123823), (608, 110789), (646, 104272), (686, 98192), (722, 93296), (784, 85918), (833, 80864), (931, 72352), (952, 70756), (1064, 63308), (1292, 52136), (1372, 49096), (1444, 46648), (1568, 42959), (1666, 40432), (1862, 36176), (1904, 35378), (2128, 31654), (2261, 29792), (2527, 26656), (2584, 26068), (2744, 24548), (2888, 23324), (3332, 20216), (3724, 18088), (3808, 17689), (4256, 15827), (4522, 14896), (5054, 13328), (5168, 13034), (5488, 12274), (5776, 11662), (5831, 11552), (6137, 10976), (6517, 10336), (6664, 10108), (7448, 9044)]