67858812

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{269281}}^1$

素因数の和:269298

約数の個数: 36

約数和(自身を含む): 196037296

約数和(自身を除く): 128178484

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 269281, 538562, 807843, 1077124, 1615686, 1884967, 2423529, 3231372, 3769934, 4847058, 5654901, 7539868, 9694116, 11309802, 16964703, 22619604, 33929406, 67858812]

約数ペア:

[(1, 67858812), (2, 33929406), (3, 22619604), (4, 16964703), (6, 11309802), (7, 9694116), (9, 7539868), (12, 5654901), (14, 4847058), (18, 3769934), (21, 3231372), (28, 2423529), (36, 1884967), (42, 1615686), (63, 1077124), (84, 807843), (126, 538562), (252, 269281)]