81832464

素因数分解:

$2^4\times 3^3\times 7^1\times {\mathrm{27061}}^1$

素因数の和:27085

約数の個数: 80

約数和(自身を含む): 268455040

約数和(自身を除く): 186622576

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 42, 48, 54, 56, 63, 72, 84, 108, 112, 126, 144, 168, 189, 216, 252, 336, 378, 432, 504, 756, 1008, 1512, 3024, 27061, 54122, 81183, 108244, 162366, 189427, 216488, 243549, 324732, 378854, 432976, 487098, 568281, 649464, 730647, 757708, 974196, 1136562, 1298928, 1461294, 1515416, 1704843, 1948392, 2273124, 2922588, 3030832, 3409686, 3896784, 4546248, 5114529, 5845176, 6819372, 9092496, 10229058, 11690352, 13638744, 20458116, 27277488, 40916232, 81832464]

約数ペア:

[(1, 81832464), (2, 40916232), (3, 27277488), (4, 20458116), (6, 13638744), (7, 11690352), (8, 10229058), (9, 9092496), (12, 6819372), (14, 5845176), (16, 5114529), (18, 4546248), (21, 3896784), (24, 3409686), (27, 3030832), (28, 2922588), (36, 2273124), (42, 1948392), (48, 1704843), (54, 1515416), (56, 1461294), (63, 1298928), (72, 1136562), (84, 974196), (108, 757708), (112, 730647), (126, 649464), (144, 568281), (168, 487098), (189, 432976), (216, 378854), (252, 324732), (336, 243549), (378, 216488), (432, 189427), (504, 162366), (756, 108244), (1008, 81183), (1512, 54122), (3024, 27061)]