83566944

素因数分解:

$2^5\times 3^3\times {\mathrm{311}}^2$

素因数の和:641

約数の個数: 72

約数和(自身を含む): 244523160

約数和(自身を除く): 160956216

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 96, 108, 144, 216, 288, 311, 432, 622, 864, 933, 1244, 1866, 2488, 2799, 3732, 4976, 5598, 7464, 8397, 9952, 11196, 14928, 16794, 22392, 29856, 33588, 44784, 67176, 89568, 96721, 134352, 193442, 268704, 290163, 386884, 580326, 773768, 870489, 1160652, 1547536, 1740978, 2321304, 2611467, 3095072, 3481956, 4642608, 5222934, 6963912, 9285216, 10445868, 13927824, 20891736, 27855648, 41783472, 83566944]

約数ペア:

[(1, 83566944), (2, 41783472), (3, 27855648), (4, 20891736), (6, 13927824), (8, 10445868), (9, 9285216), (12, 6963912), (16, 5222934), (18, 4642608), (24, 3481956), (27, 3095072), (32, 2611467), (36, 2321304), (48, 1740978), (54, 1547536), (72, 1160652), (96, 870489), (108, 773768), (144, 580326), (216, 386884), (288, 290163), (311, 268704), (432, 193442), (622, 134352), (864, 96721), (933, 89568), (1244, 67176), (1866, 44784), (2488, 33588), (2799, 29856), (3732, 22392), (4976, 16794), (5598, 14928), (7464, 11196), (8397, 9952)]