12811176

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{37}}^1\times {\mathrm{229}}^1$

素因数の和:288

約数の個数: 128

約数和(自身を含む): 41952000

約数和(自身を除く): 29140824

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 37, 42, 54, 56, 63, 72, 74, 84, 108, 111, 126, 148, 168, 189, 216, 222, 229, 252, 259, 296, 333, 378, 444, 458, 504, 518, 666, 687, 756, 777, 888, 916, 999, 1036, 1332, 1374, 1512, 1554, 1603, 1832, 1998, 2061, 2072, 2331, 2664, 2748, 3108, 3206, 3996, 4122, 4662, 4809, 5496, 6183, 6216, 6412, 6993, 7992, 8244, 8473, 9324, 9618, 12366, 12824, 13986, 14427, 16488, 16946, 18648, 19236, 24732, 25419, 27972, 28854, 33892, 38472, 43281, 49464, 50838, 55944, 57708, 59311, 67784, 76257, 86562, 101676, 115416, 118622, 152514, 173124, 177933, 203352, 228771, 237244, 305028, 346248, 355866, 457542, 474488, 533799, 610056, 711732, 915084, 1067598, 1423464, 1601397, 1830168, 2135196, 3202794, 4270392, 6405588, 12811176]

約数ペア:

[(1, 12811176), (2, 6405588), (3, 4270392), (4, 3202794), (6, 2135196), (7, 1830168), (8, 1601397), (9, 1423464), (12, 1067598), (14, 915084), (18, 711732), (21, 610056), (24, 533799), (27, 474488), (28, 457542), (36, 355866), (37, 346248), (42, 305028), (54, 237244), (56, 228771), (63, 203352), (72, 177933), (74, 173124), (84, 152514), (108, 118622), (111, 115416), (126, 101676), (148, 86562), (168, 76257), (189, 67784), (216, 59311), (222, 57708), (229, 55944), (252, 50838), (259, 49464), (296, 43281), (333, 38472), (378, 33892), (444, 28854), (458, 27972), (504, 25419), (518, 24732), (666, 19236), (687, 18648), (756, 16946), (777, 16488), (888, 14427), (916, 13986), (999, 12824), (1036, 12366), (1332, 9618), (1374, 9324), (1512, 8473), (1554, 8244), (1603, 7992), (1832, 6993), (1998, 6412), (2061, 6216), (2072, 6183), (2331, 5496), (2664, 4809), (2748, 4662), (3108, 4122), (3206, 3996)]