26957898

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{173}}^1\times {\mathrm{787}}^1$

素因数の和:979

約数の個数: 48

約数和(自身を含む): 64168416

約数和(自身を除く): 37210518

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 173, 198, 346, 519, 787, 1038, 1557, 1574, 1903, 2361, 3114, 3806, 4722, 5709, 7083, 8657, 11418, 14166, 17127, 17314, 25971, 34254, 51942, 77913, 136151, 155826, 272302, 408453, 816906, 1225359, 1497661, 2450718, 2995322, 4492983, 8985966, 13478949, 26957898]

約数ペア:

[(1, 26957898), (2, 13478949), (3, 8985966), (6, 4492983), (9, 2995322), (11, 2450718), (18, 1497661), (22, 1225359), (33, 816906), (66, 408453), (99, 272302), (173, 155826), (198, 136151), (346, 77913), (519, 51942), (787, 34254), (1038, 25971), (1557, 17314), (1574, 17127), (1903, 14166), (2361, 11418), (3114, 8657), (3806, 7083), (4722, 5709)]