68931324

素因数分解:

$2^2\times 3^6\times 7^1\times {\mathrm{11}}^1\times {\mathrm{307}}^1$

素因数の和:347

約数の個数: 168

約数和(自身を含む): 226224768

約数和(自身を除く): 157293444

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 21, 22, 27, 28, 33, 36, 42, 44, 54, 63, 66, 77, 81, 84, 99, 108, 126, 132, 154, 162, 189, 198, 231, 243, 252, 297, 307, 308, 324, 378, 396, 462, 486, 567, 594, 614, 693, 729, 756, 891, 921, 924, 972, 1134, 1188, 1228, 1386, 1458, 1701, 1782, 1842, 2079, 2149, 2268, 2673, 2763, 2772, 2916, 3377, 3402, 3564, 3684, 4158, 4298, 5103, 5346, 5526, 6237, 6447, 6754, 6804, 8019, 8289, 8316, 8596, 10131, 10206, 10692, 11052, 12474, 12894, 13508, 16038, 16578, 18711, 19341, 20262, 20412, 23639, 24867, 24948, 25788, 30393, 32076, 33156, 37422, 38682, 40524, 47278, 49734, 56133, 58023, 60786, 70917, 74601, 74844, 77364, 91179, 94556, 99468, 112266, 116046, 121572, 141834, 149202, 174069, 182358, 212751, 223803, 224532, 232092, 273537, 283668, 298404, 348138, 364716, 425502, 447606, 522207, 547074, 638253, 696276, 820611, 851004, 895212, 1044414, 1094148, 1276506, 1566621, 1641222, 1914759, 2088828, 2461833, 2553012, 3133242, 3282444, 3829518, 4923666, 5744277, 6266484, 7659036, 9847332, 11488554, 17232831, 22977108, 34465662, 68931324]

約数ペア:

[(1, 68931324), (2, 34465662), (3, 22977108), (4, 17232831), (6, 11488554), (7, 9847332), (9, 7659036), (11, 6266484), (12, 5744277), (14, 4923666), (18, 3829518), (21, 3282444), (22, 3133242), (27, 2553012), (28, 2461833), (33, 2088828), (36, 1914759), (42, 1641222), (44, 1566621), (54, 1276506), (63, 1094148), (66, 1044414), (77, 895212), (81, 851004), (84, 820611), (99, 696276), (108, 638253), (126, 547074), (132, 522207), (154, 447606), (162, 425502), (189, 364716), (198, 348138), (231, 298404), (243, 283668), (252, 273537), (297, 232092), (307, 224532), (308, 223803), (324, 212751), (378, 182358), (396, 174069), (462, 149202), (486, 141834), (567, 121572), (594, 116046), (614, 112266), (693, 99468), (729, 94556), (756, 91179), (891, 77364), (921, 74844), (924, 74601), (972, 70917), (1134, 60786), (1188, 58023), (1228, 56133), (1386, 49734), (1458, 47278), (1701, 40524), (1782, 38682), (1842, 37422), (2079, 33156), (2149, 32076), (2268, 30393), (2673, 25788), (2763, 24948), (2772, 24867), (2916, 23639), (3377, 20412), (3402, 20262), (3564, 19341), (3684, 18711), (4158, 16578), (4298, 16038), (5103, 13508), (5346, 12894), (5526, 12474), (6237, 11052), (6447, 10692), (6754, 10206), (6804, 10131), (8019, 8596), (8289, 8316)]