66881521392

素因数分解:

$2^4\times 3^1\times 7^2\times {\mathrm{31}}^1\times {\mathrm{917291}}^1$

素因数の和:917347

約数の個数: 120

約数和(自身を含む): 207469435392

約数和(自身を除く): 140587914000

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 31, 42, 48, 49, 56, 62, 84, 93, 98, 112, 124, 147, 168, 186, 196, 217, 248, 294, 336, 372, 392, 434, 496, 588, 651, 744, 784, 868, 1176, 1302, 1488, 1519, 1736, 2352, 2604, 3038, 3472, 4557, 5208, 6076, 9114, 10416, 12152, 18228, 24304, 36456, 72912, 917291, 1834582, 2751873, 3669164, 5503746, 6421037, 7338328, 11007492, 12842074, 14676656, 19263111, 22014984, 25684148, 28436021, 38526222, 44029968, 44947259, 51368296, 56872042, 77052444, 85308063, 89894518, 102736592, 113744084, 134841777, 154104888, 170616126, 179789036, 199052147, 227488168, 269683554, 308209776, 341232252, 359578072, 398104294, 454976336, 539367108, 597156441, 682464504, 719156144, 796208588, 1078734216, 1194312882, 1364929008, 1393365029, 1592417176, 2157468432, 2388625764, 2786730058, 3184834352, 4180095087, 4777251528, 5573460116, 8360190174, 9554503056, 11146920232, 16720380348, 22293840464, 33440760696, 66881521392]

約数ペア:

[(1, 66881521392), (2, 33440760696), (3, 22293840464), (4, 16720380348), (6, 11146920232), (7, 9554503056), (8, 8360190174), (12, 5573460116), (14, 4777251528), (16, 4180095087), (21, 3184834352), (24, 2786730058), (28, 2388625764), (31, 2157468432), (42, 1592417176), (48, 1393365029), (49, 1364929008), (56, 1194312882), (62, 1078734216), (84, 796208588), (93, 719156144), (98, 682464504), (112, 597156441), (124, 539367108), (147, 454976336), (168, 398104294), (186, 359578072), (196, 341232252), (217, 308209776), (248, 269683554), (294, 227488168), (336, 199052147), (372, 179789036), (392, 170616126), (434, 154104888), (496, 134841777), (588, 113744084), (651, 102736592), (744, 89894518), (784, 85308063), (868, 77052444), (1176, 56872042), (1302, 51368296), (1488, 44947259), (1519, 44029968), (1736, 38526222), (2352, 28436021), (2604, 25684148), (3038, 22014984), (3472, 19263111), (4557, 14676656), (5208, 12842074), (6076, 11007492), (9114, 7338328), (10416, 6421037), (12152, 5503746), (18228, 3669164), (24304, 2751873), (36456, 1834582), (72912, 917291)]