99997656

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{378779}}^1$

素因数の和:378799

約数の個数: 32

約数和(自身を含む): 272721600

約数和(自身を除く): 172723944

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 132, 264, 378779, 757558, 1136337, 1515116, 2272674, 3030232, 4166569, 4545348, 8333138, 9090696, 12499707, 16666276, 24999414, 33332552, 49998828, 99997656]

約数ペア:

[(1, 99997656), (2, 49998828), (3, 33332552), (4, 24999414), (6, 16666276), (8, 12499707), (11, 9090696), (12, 8333138), (22, 4545348), (24, 4166569), (33, 3030232), (44, 2272674), (66, 1515116), (88, 1136337), (132, 757558), (264, 378779)]