66761496

素因数分解:

$2^3\times 3^4\times {\mathrm{269}}^1\times {\mathrm{383}}^1$

素因数の和:670

約数の個数: 80

約数和(自身を含む): 188179200

約数和(自身を除く): 121417704

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 269, 324, 383, 538, 648, 766, 807, 1076, 1149, 1532, 1614, 2152, 2298, 2421, 3064, 3228, 3447, 4596, 4842, 6456, 6894, 7263, 9192, 9684, 10341, 13788, 14526, 19368, 20682, 21789, 27576, 29052, 31023, 41364, 43578, 58104, 62046, 82728, 87156, 103027, 124092, 174312, 206054, 248184, 309081, 412108, 618162, 824216, 927243, 1236324, 1854486, 2472648, 2781729, 3708972, 5563458, 7417944, 8345187, 11126916, 16690374, 22253832, 33380748, 66761496]

約数ペア:

[(1, 66761496), (2, 33380748), (3, 22253832), (4, 16690374), (6, 11126916), (8, 8345187), (9, 7417944), (12, 5563458), (18, 3708972), (24, 2781729), (27, 2472648), (36, 1854486), (54, 1236324), (72, 927243), (81, 824216), (108, 618162), (162, 412108), (216, 309081), (269, 248184), (324, 206054), (383, 174312), (538, 124092), (648, 103027), (766, 87156), (807, 82728), (1076, 62046), (1149, 58104), (1532, 43578), (1614, 41364), (2152, 31023), (2298, 29052), (2421, 27576), (3064, 21789), (3228, 20682), (3447, 19368), (4596, 14526), (4842, 13788), (6456, 10341), (6894, 9684), (7263, 9192)]