8223768

素因数分解:

$2^3\times 3^4\times 7^3\times {\mathrm{37}}^1$

素因数の和:76

約数の個数: 160

約数和(自身を含む): 27588000

約数和(自身を除く): 19364232

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 37, 42, 49, 54, 56, 63, 72, 74, 81, 84, 98, 108, 111, 126, 147, 148, 162, 168, 189, 196, 216, 222, 252, 259, 294, 296, 324, 333, 343, 378, 392, 441, 444, 504, 518, 567, 588, 648, 666, 686, 756, 777, 882, 888, 999, 1029, 1036, 1134, 1176, 1323, 1332, 1372, 1512, 1554, 1764, 1813, 1998, 2058, 2072, 2268, 2331, 2646, 2664, 2744, 2997, 3087, 3108, 3528, 3626, 3969, 3996, 4116, 4536, 4662, 5292, 5439, 5994, 6174, 6216, 6993, 7252, 7938, 7992, 8232, 9261, 9324, 10584, 10878, 11988, 12348, 12691, 13986, 14504, 15876, 16317, 18522, 18648, 20979, 21756, 23976, 24696, 25382, 27783, 27972, 31752, 32634, 37044, 38073, 41958, 43512, 48951, 50764, 55566, 55944, 65268, 74088, 76146, 83916, 97902, 101528, 111132, 114219, 130536, 146853, 152292, 167832, 195804, 222264, 228438, 293706, 304584, 342657, 391608, 456876, 587412, 685314, 913752, 1027971, 1174824, 1370628, 2055942, 2741256, 4111884, 8223768]

約数ペア:

[(1, 8223768), (2, 4111884), (3, 2741256), (4, 2055942), (6, 1370628), (7, 1174824), (8, 1027971), (9, 913752), (12, 685314), (14, 587412), (18, 456876), (21, 391608), (24, 342657), (27, 304584), (28, 293706), (36, 228438), (37, 222264), (42, 195804), (49, 167832), (54, 152292), (56, 146853), (63, 130536), (72, 114219), (74, 111132), (81, 101528), (84, 97902), (98, 83916), (108, 76146), (111, 74088), (126, 65268), (147, 55944), (148, 55566), (162, 50764), (168, 48951), (189, 43512), (196, 41958), (216, 38073), (222, 37044), (252, 32634), (259, 31752), (294, 27972), (296, 27783), (324, 25382), (333, 24696), (343, 23976), (378, 21756), (392, 20979), (441, 18648), (444, 18522), (504, 16317), (518, 15876), (567, 14504), (588, 13986), (648, 12691), (666, 12348), (686, 11988), (756, 10878), (777, 10584), (882, 9324), (888, 9261), (999, 8232), (1029, 7992), (1036, 7938), (1134, 7252), (1176, 6993), (1323, 6216), (1332, 6174), (1372, 5994), (1512, 5439), (1554, 5292), (1764, 4662), (1813, 4536), (1998, 4116), (2058, 3996), (2072, 3969), (2268, 3626), (2331, 3528), (2646, 3108), (2664, 3087), (2744, 2997)]