8256696

素因数分解:

$2^3\times 3^1\times 7^3\times {\mathrm{17}}^1\times {\mathrm{59}}^1$

素因数の和:106

約数の個数: 128

約数和(自身を含む): 25920000

約数和(自身を除く): 17663304

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 17, 21, 24, 28, 34, 42, 49, 51, 56, 59, 68, 84, 98, 102, 118, 119, 136, 147, 168, 177, 196, 204, 236, 238, 294, 343, 354, 357, 392, 408, 413, 472, 476, 588, 686, 708, 714, 826, 833, 952, 1003, 1029, 1176, 1239, 1372, 1416, 1428, 1652, 1666, 2006, 2058, 2478, 2499, 2744, 2856, 2891, 3009, 3304, 3332, 4012, 4116, 4956, 4998, 5782, 5831, 6018, 6664, 7021, 8024, 8232, 8673, 9912, 9996, 11564, 11662, 12036, 14042, 17346, 17493, 19992, 20237, 21063, 23128, 23324, 24072, 28084, 34692, 34986, 40474, 42126, 46648, 49147, 56168, 60711, 69384, 69972, 80948, 84252, 98294, 121422, 139944, 147441, 161896, 168504, 196588, 242844, 294882, 344029, 393176, 485688, 589764, 688058, 1032087, 1179528, 1376116, 2064174, 2752232, 4128348, 8256696]

約数ペア:

[(1, 8256696), (2, 4128348), (3, 2752232), (4, 2064174), (6, 1376116), (7, 1179528), (8, 1032087), (12, 688058), (14, 589764), (17, 485688), (21, 393176), (24, 344029), (28, 294882), (34, 242844), (42, 196588), (49, 168504), (51, 161896), (56, 147441), (59, 139944), (68, 121422), (84, 98294), (98, 84252), (102, 80948), (118, 69972), (119, 69384), (136, 60711), (147, 56168), (168, 49147), (177, 46648), (196, 42126), (204, 40474), (236, 34986), (238, 34692), (294, 28084), (343, 24072), (354, 23324), (357, 23128), (392, 21063), (408, 20237), (413, 19992), (472, 17493), (476, 17346), (588, 14042), (686, 12036), (708, 11662), (714, 11564), (826, 9996), (833, 9912), (952, 8673), (1003, 8232), (1029, 8024), (1176, 7021), (1239, 6664), (1372, 6018), (1416, 5831), (1428, 5782), (1652, 4998), (1666, 4956), (2006, 4116), (2058, 4012), (2478, 3332), (2499, 3304), (2744, 3009), (2856, 2891)]