65677716

素因数分解:

$2^2\times 3^4\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{503}}^1$

素因数の和:563

約数の個数: 120

約数和(自身を含む): 191245824

約数和(自身を除く): 125568108

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 31, 36, 39, 52, 54, 62, 78, 81, 93, 108, 117, 124, 156, 162, 186, 234, 279, 324, 351, 372, 403, 468, 503, 558, 702, 806, 837, 1006, 1053, 1116, 1209, 1404, 1509, 1612, 1674, 2012, 2106, 2418, 2511, 3018, 3348, 3627, 4212, 4527, 4836, 5022, 6036, 6539, 7254, 9054, 10044, 10881, 13078, 13581, 14508, 15593, 18108, 19617, 21762, 26156, 27162, 31186, 32643, 39234, 40743, 43524, 46779, 54324, 58851, 62372, 65286, 78468, 81486, 93558, 117702, 130572, 140337, 162972, 176553, 187116, 202709, 235404, 280674, 353106, 405418, 421011, 529659, 561348, 608127, 706212, 810836, 842022, 1059318, 1216254, 1263033, 1684044, 1824381, 2118636, 2432508, 2526066, 3648762, 5052132, 5473143, 7297524, 10946286, 16419429, 21892572, 32838858, 65677716]

約数ペア:

[(1, 65677716), (2, 32838858), (3, 21892572), (4, 16419429), (6, 10946286), (9, 7297524), (12, 5473143), (13, 5052132), (18, 3648762), (26, 2526066), (27, 2432508), (31, 2118636), (36, 1824381), (39, 1684044), (52, 1263033), (54, 1216254), (62, 1059318), (78, 842022), (81, 810836), (93, 706212), (108, 608127), (117, 561348), (124, 529659), (156, 421011), (162, 405418), (186, 353106), (234, 280674), (279, 235404), (324, 202709), (351, 187116), (372, 176553), (403, 162972), (468, 140337), (503, 130572), (558, 117702), (702, 93558), (806, 81486), (837, 78468), (1006, 65286), (1053, 62372), (1116, 58851), (1209, 54324), (1404, 46779), (1509, 43524), (1612, 40743), (1674, 39234), (2012, 32643), (2106, 31186), (2418, 27162), (2511, 26156), (3018, 21762), (3348, 19617), (3627, 18108), (4212, 15593), (4527, 14508), (4836, 13581), (5022, 13078), (6036, 10881), (6539, 10044), (7254, 9054)]