79971672

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{103}}^1\times {\mathrm{173}}^1$

素因数の和:313

約数の個数: 128

約数和(自身を含む): 234524160

約数和(自身を除く): 154552488

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 17, 22, 24, 33, 34, 44, 51, 66, 68, 88, 102, 103, 132, 136, 173, 187, 204, 206, 264, 309, 346, 374, 408, 412, 519, 561, 618, 692, 748, 824, 1038, 1122, 1133, 1236, 1384, 1496, 1751, 1903, 2076, 2244, 2266, 2472, 2941, 3399, 3502, 3806, 4152, 4488, 4532, 5253, 5709, 5882, 6798, 7004, 7612, 8823, 9064, 10506, 11418, 11764, 13596, 14008, 15224, 17646, 17819, 19261, 21012, 22836, 23528, 27192, 32351, 35292, 35638, 38522, 42024, 45672, 53457, 57783, 64702, 70584, 71276, 77044, 97053, 106914, 115566, 129404, 142552, 154088, 194106, 196009, 213828, 231132, 258808, 302923, 388212, 392018, 427656, 462264, 588027, 605846, 776424, 784036, 908769, 1176054, 1211692, 1568072, 1817538, 2352108, 2423384, 3332153, 3635076, 4704216, 6664306, 7270152, 9996459, 13328612, 19992918, 26657224, 39985836, 79971672]

約数ペア:

[(1, 79971672), (2, 39985836), (3, 26657224), (4, 19992918), (6, 13328612), (8, 9996459), (11, 7270152), (12, 6664306), (17, 4704216), (22, 3635076), (24, 3332153), (33, 2423384), (34, 2352108), (44, 1817538), (51, 1568072), (66, 1211692), (68, 1176054), (88, 908769), (102, 784036), (103, 776424), (132, 605846), (136, 588027), (173, 462264), (187, 427656), (204, 392018), (206, 388212), (264, 302923), (309, 258808), (346, 231132), (374, 213828), (408, 196009), (412, 194106), (519, 154088), (561, 142552), (618, 129404), (692, 115566), (748, 106914), (824, 97053), (1038, 77044), (1122, 71276), (1133, 70584), (1236, 64702), (1384, 57783), (1496, 53457), (1751, 45672), (1903, 42024), (2076, 38522), (2244, 35638), (2266, 35292), (2472, 32351), (2941, 27192), (3399, 23528), (3502, 22836), (3806, 21012), (4152, 19261), (4488, 17819), (4532, 17646), (5253, 15224), (5709, 14008), (5882, 13596), (6798, 11764), (7004, 11418), (7612, 10506), (8823, 9064)]