42607708

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{74489}}^1$

素因数の和:74517

約数の個数: 24

約数和(自身を含む): 87600240

約数和(自身を除く): 44992532

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 143, 286, 572, 74489, 148978, 297956, 819379, 968357, 1638758, 1936714, 3277516, 3873428, 10651927, 21303854, 42607708]

約数ペア:

[(1, 42607708), (2, 21303854), (4, 10651927), (11, 3873428), (13, 3277516), (22, 1936714), (26, 1638758), (44, 968357), (52, 819379), (143, 297956), (286, 148978), (572, 74489)]