40671972

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^2\times {\mathrm{9337}}^1$

素因数の和:9369

約数の個数: 54

約数和(自身を含む): 113017814

約数和(自身を除く): 72345842

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 121, 132, 198, 242, 363, 396, 484, 726, 1089, 1452, 2178, 4356, 9337, 18674, 28011, 37348, 56022, 84033, 102707, 112044, 168066, 205414, 308121, 336132, 410828, 616242, 924363, 1129777, 1232484, 1848726, 2259554, 3389331, 3697452, 4519108, 6778662, 10167993, 13557324, 20335986, 40671972]

約数ペア:

[(1, 40671972), (2, 20335986), (3, 13557324), (4, 10167993), (6, 6778662), (9, 4519108), (11, 3697452), (12, 3389331), (18, 2259554), (22, 1848726), (33, 1232484), (36, 1129777), (44, 924363), (66, 616242), (99, 410828), (121, 336132), (132, 308121), (198, 205414), (242, 168066), (363, 112044), (396, 102707), (484, 84033), (726, 56022), (1089, 37348), (1452, 28011), (2178, 18674), (4356, 9337)]