84408492

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{14153}}^1$

素因数の和:14238

約数の個数: 48

約数和(自身を含む): 228275712

約数和(自身を除く): 143867220

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 71, 84, 142, 213, 284, 426, 497, 852, 994, 1491, 1988, 2982, 5964, 14153, 28306, 42459, 56612, 84918, 99071, 169836, 198142, 297213, 396284, 594426, 1004863, 1188852, 2009726, 3014589, 4019452, 6029178, 7034041, 12058356, 14068082, 21102123, 28136164, 42204246, 84408492]

約数ペア:

[(1, 84408492), (2, 42204246), (3, 28136164), (4, 21102123), (6, 14068082), (7, 12058356), (12, 7034041), (14, 6029178), (21, 4019452), (28, 3014589), (42, 2009726), (71, 1188852), (84, 1004863), (142, 594426), (213, 396284), (284, 297213), (426, 198142), (497, 169836), (852, 99071), (994, 84918), (1491, 56612), (1988, 42459), (2982, 28306), (5964, 14153)]