42069346

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{1171}}^1$

素因数の和:1278

約数の個数: 32

約数和(自身を含む): 72907776

約数和(自身を除く): 30838430

約数列:

[1, 2, 11, 22, 23, 46, 71, 142, 253, 506, 781, 1171, 1562, 1633, 2342, 3266, 12881, 17963, 25762, 26933, 35926, 53866, 83141, 166282, 296263, 592526, 914551, 1829102, 1912243, 3824486, 21034673, 42069346]

約数ペア:

[(1, 42069346), (2, 21034673), (11, 3824486), (22, 1912243), (23, 1829102), (46, 914551), (71, 592526), (142, 296263), (253, 166282), (506, 83141), (781, 53866), (1171, 35926), (1562, 26933), (1633, 25762), (2342, 17963), (3266, 12881)]