90666072

素因数分解:

$2^3\times 3^2\times 7^2\times {\mathrm{31}}^1\times {\mathrm{829}}^1$

素因数の和:886

約数の個数: 144

約数和(自身を含む): 295214400

約数和(自身を除く): 204548328

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 31, 36, 42, 49, 56, 62, 63, 72, 84, 93, 98, 124, 126, 147, 168, 186, 196, 217, 248, 252, 279, 294, 372, 392, 434, 441, 504, 558, 588, 651, 744, 829, 868, 882, 1116, 1176, 1302, 1519, 1658, 1736, 1764, 1953, 2232, 2487, 2604, 3038, 3316, 3528, 3906, 4557, 4974, 5208, 5803, 6076, 6632, 7461, 7812, 9114, 9948, 11606, 12152, 13671, 14922, 15624, 17409, 18228, 19896, 23212, 25699, 27342, 29844, 34818, 36456, 40621, 46424, 51398, 52227, 54684, 59688, 69636, 77097, 81242, 102796, 104454, 109368, 121863, 139272, 154194, 162484, 179893, 205592, 208908, 231291, 243726, 308388, 324968, 359786, 365589, 417816, 462582, 487452, 539679, 616776, 719572, 731178, 925164, 974904, 1079358, 1259251, 1439144, 1462356, 1619037, 1850328, 2158716, 2518502, 2924712, 3238074, 3777753, 4317432, 5037004, 6476148, 7555506, 10074008, 11333259, 12952296, 15111012, 22666518, 30222024, 45333036, 90666072]

約数ペア:

[(1, 90666072), (2, 45333036), (3, 30222024), (4, 22666518), (6, 15111012), (7, 12952296), (8, 11333259), (9, 10074008), (12, 7555506), (14, 6476148), (18, 5037004), (21, 4317432), (24, 3777753), (28, 3238074), (31, 2924712), (36, 2518502), (42, 2158716), (49, 1850328), (56, 1619037), (62, 1462356), (63, 1439144), (72, 1259251), (84, 1079358), (93, 974904), (98, 925164), (124, 731178), (126, 719572), (147, 616776), (168, 539679), (186, 487452), (196, 462582), (217, 417816), (248, 365589), (252, 359786), (279, 324968), (294, 308388), (372, 243726), (392, 231291), (434, 208908), (441, 205592), (504, 179893), (558, 162484), (588, 154194), (651, 139272), (744, 121863), (829, 109368), (868, 104454), (882, 102796), (1116, 81242), (1176, 77097), (1302, 69636), (1519, 59688), (1658, 54684), (1736, 52227), (1764, 51398), (1953, 46424), (2232, 40621), (2487, 36456), (2604, 34818), (3038, 29844), (3316, 27342), (3528, 25699), (3906, 23212), (4557, 19896), (4974, 18228), (5208, 17409), (5803, 15624), (6076, 14922), (6632, 13671), (7461, 12152), (7812, 11606), (9114, 9948)]