91057248

素因数分解:

$2^5\times 3^2\times {\mathrm{421}}^1\times {\mathrm{751}}^1$

素因数の和:1188

約数の個数: 72

約数和(自身を含む): 259904736

約数和(自身を除く): 168847488

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 421, 751, 842, 1263, 1502, 1684, 2253, 2526, 3004, 3368, 3789, 4506, 5052, 6008, 6736, 6759, 7578, 9012, 10104, 12016, 13472, 13518, 15156, 18024, 20208, 24032, 27036, 30312, 36048, 40416, 54072, 60624, 72096, 108144, 121248, 216288, 316171, 632342, 948513, 1264684, 1897026, 2529368, 2845539, 3794052, 5058736, 5691078, 7588104, 10117472, 11382156, 15176208, 22764312, 30352416, 45528624, 91057248]

約数ペア:

[(1, 91057248), (2, 45528624), (3, 30352416), (4, 22764312), (6, 15176208), (8, 11382156), (9, 10117472), (12, 7588104), (16, 5691078), (18, 5058736), (24, 3794052), (32, 2845539), (36, 2529368), (48, 1897026), (72, 1264684), (96, 948513), (144, 632342), (288, 316171), (421, 216288), (751, 121248), (842, 108144), (1263, 72096), (1502, 60624), (1684, 54072), (2253, 40416), (2526, 36048), (3004, 30312), (3368, 27036), (3789, 24032), (4506, 20208), (5052, 18024), (6008, 15156), (6736, 13518), (6759, 13472), (7578, 12016), (9012, 10104)]