65797272

素因数分解:

$2^3\times 3^4\times {\mathrm{59}}^1\times {\mathrm{1721}}^1$

素因数の和:1798

約数の個数: 80

約数和(自身を含む): 187525800

約数和(自身を除く): 121728528

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 59, 72, 81, 108, 118, 162, 177, 216, 236, 324, 354, 472, 531, 648, 708, 1062, 1416, 1593, 1721, 2124, 3186, 3442, 4248, 4779, 5163, 6372, 6884, 9558, 10326, 12744, 13768, 15489, 19116, 20652, 30978, 38232, 41304, 46467, 61956, 92934, 101539, 123912, 139401, 185868, 203078, 278802, 304617, 371736, 406156, 557604, 609234, 812312, 913851, 1115208, 1218468, 1827702, 2436936, 2741553, 3655404, 5483106, 7310808, 8224659, 10966212, 16449318, 21932424, 32898636, 65797272]

約数ペア:

[(1, 65797272), (2, 32898636), (3, 21932424), (4, 16449318), (6, 10966212), (8, 8224659), (9, 7310808), (12, 5483106), (18, 3655404), (24, 2741553), (27, 2436936), (36, 1827702), (54, 1218468), (59, 1115208), (72, 913851), (81, 812312), (108, 609234), (118, 557604), (162, 406156), (177, 371736), (216, 304617), (236, 278802), (324, 203078), (354, 185868), (472, 139401), (531, 123912), (648, 101539), (708, 92934), (1062, 61956), (1416, 46467), (1593, 41304), (1721, 38232), (2124, 30978), (3186, 20652), (3442, 19116), (4248, 15489), (4779, 13768), (5163, 12744), (6372, 10326), (6884, 9558)]