66115854

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{12203}}^1$

素因数の和:12261

約数の個数: 48

約数和(自身を含む): 167536512

約数和(自身を除く): 101420658

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 43, 63, 86, 126, 129, 258, 301, 387, 602, 774, 903, 1806, 2709, 5418, 12203, 24406, 36609, 73218, 85421, 109827, 170842, 219654, 256263, 512526, 524729, 768789, 1049458, 1537578, 1574187, 3148374, 3673103, 4722561, 7346206, 9445122, 11019309, 22038618, 33057927, 66115854]

約数ペア:

[(1, 66115854), (2, 33057927), (3, 22038618), (6, 11019309), (7, 9445122), (9, 7346206), (14, 4722561), (18, 3673103), (21, 3148374), (42, 1574187), (43, 1537578), (63, 1049458), (86, 768789), (126, 524729), (129, 512526), (258, 256263), (301, 219654), (387, 170842), (602, 109827), (774, 85421), (903, 73218), (1806, 36609), (2709, 24406), (5418, 12203)]