6781022968

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{2339}}^1\times {\mathrm{21317}}^1$

素因数の和:23679

約数の個数: 32

約数和(自身を含む): 13468712400

約数和(自身を除く): 6687689432

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 2339, 4678, 9356, 18712, 21317, 39763, 42634, 79526, 85268, 159052, 170536, 318104, 362389, 724778, 1449556, 2899112, 49860463, 99720926, 199441852, 398883704, 847627871, 1695255742, 3390511484, 6781022968]

約数ペア:

[(1, 6781022968), (2, 3390511484), (4, 1695255742), (8, 847627871), (17, 398883704), (34, 199441852), (68, 99720926), (136, 49860463), (2339, 2899112), (4678, 1449556), (9356, 724778), (18712, 362389), (21317, 318104), (39763, 170536), (42634, 159052), (79526, 85268)]