862745424

素因数分解:

$2^4\times 3^1\times {\mathrm{71}}^1\times {\mathrm{253153}}^1$

素因数の和:253235

約数の個数: 40

約数和(自身を含む): 2260158912

約数和(自身を除く): 1397413488

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 71, 142, 213, 284, 426, 568, 852, 1136, 1704, 3408, 253153, 506306, 759459, 1012612, 1518918, 2025224, 3037836, 4050448, 6075672, 12151344, 17973863, 35947726, 53921589, 71895452, 107843178, 143790904, 215686356, 287581808, 431372712, 862745424]

約数ペア:

[(1, 862745424), (2, 431372712), (3, 287581808), (4, 215686356), (6, 143790904), (8, 107843178), (12, 71895452), (16, 53921589), (24, 35947726), (48, 17973863), (71, 12151344), (142, 6075672), (213, 4050448), (284, 3037836), (426, 2025224), (568, 1518918), (852, 1012612), (1136, 759459), (1704, 506306), (3408, 253153)]