66053386

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{239}}^1\times {\mathrm{1039}}^1$

素因数の和:1306

約数の個数: 32

約数和(自身を含む): 119808000

約数和(自身を除く): 53754614

約数列:

[1, 2, 7, 14, 19, 38, 133, 239, 266, 478, 1039, 1673, 2078, 3346, 4541, 7273, 9082, 14546, 19741, 31787, 39482, 63574, 138187, 248321, 276374, 496642, 1738247, 3476494, 4718099, 9436198, 33026693, 66053386]

約数ペア:

[(1, 66053386), (2, 33026693), (7, 9436198), (14, 4718099), (19, 3476494), (38, 1738247), (133, 496642), (239, 276374), (266, 248321), (478, 138187), (1039, 63574), (1673, 39482), (2078, 31787), (3346, 19741), (4541, 14546), (7273, 9082)]