426525342

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{3137}}^1$

素因数の和:3233

約数の個数: 64

約数和(自身を含む): 954353664

約数和(自身を除く): 527828322

約数列:

[1, 2, 3, 6, 17, 31, 34, 43, 51, 62, 86, 93, 102, 129, 186, 258, 527, 731, 1054, 1333, 1462, 1581, 2193, 2666, 3137, 3162, 3999, 4386, 6274, 7998, 9411, 18822, 22661, 45322, 53329, 67983, 97247, 106658, 134891, 135966, 159987, 194494, 269782, 291741, 319974, 404673, 583482, 809346, 1653199, 2293147, 3306398, 4181621, 4586294, 4959597, 6879441, 8363242, 9919194, 12544863, 13758882, 25089726, 71087557, 142175114, 213262671, 426525342]

約数ペア:

[(1, 426525342), (2, 213262671), (3, 142175114), (6, 71087557), (17, 25089726), (31, 13758882), (34, 12544863), (43, 9919194), (51, 8363242), (62, 6879441), (86, 4959597), (93, 4586294), (102, 4181621), (129, 3306398), (186, 2293147), (258, 1653199), (527, 809346), (731, 583482), (1054, 404673), (1333, 319974), (1462, 291741), (1581, 269782), (2193, 194494), (2666, 159987), (3137, 135966), (3162, 134891), (3999, 106658), (4386, 97247), (6274, 67983), (7998, 53329), (9411, 45322), (18822, 22661)]