85780938

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{15161}}^1$

素因数の和:15230

約数の個数: 32

約数和(自身を含む): 183399552

約数和(自身を除く): 97618614

約数列:

[1, 2, 3, 6, 23, 41, 46, 69, 82, 123, 138, 246, 943, 1886, 2829, 5658, 15161, 30322, 45483, 90966, 348703, 621601, 697406, 1046109, 1243202, 1864803, 2092218, 3729606, 14296823, 28593646, 42890469, 85780938]

約数ペア:

[(1, 85780938), (2, 42890469), (3, 28593646), (6, 14296823), (23, 3729606), (41, 2092218), (46, 1864803), (69, 1243202), (82, 1046109), (123, 697406), (138, 621601), (246, 348703), (943, 90966), (1886, 45483), (2829, 30322), (5658, 15161)]