64084454

素因数分解:

$2^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{271}}^1$

素因数の和:433

約数の個数: 48

約数和(自身を含む): 119070720

約数和(自身を除く): 54986266

約数列:

[1, 2, 7, 14, 19, 38, 49, 98, 127, 133, 254, 266, 271, 542, 889, 931, 1778, 1862, 1897, 2413, 3794, 4826, 5149, 6223, 10298, 12446, 13279, 16891, 26558, 33782, 34417, 36043, 68834, 72086, 118237, 236474, 240919, 252301, 481838, 504602, 653923, 1307846, 1686433, 3372866, 4577461, 9154922, 32042227, 64084454]

約数ペア:

[(1, 64084454), (2, 32042227), (7, 9154922), (14, 4577461), (19, 3372866), (38, 1686433), (49, 1307846), (98, 653923), (127, 504602), (133, 481838), (254, 252301), (266, 240919), (271, 236474), (542, 118237), (889, 72086), (931, 68834), (1778, 36043), (1862, 34417), (1897, 33782), (2413, 26558), (3794, 16891), (4826, 13279), (5149, 12446), (6223, 10298)]