126757722

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{5399}}^1$

素因数の和:5467

約数の個数: 64

約数和(自身を含む): 319334400

約数和(自身を除く): 192576678

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 43, 78, 86, 91, 129, 182, 258, 273, 301, 546, 559, 602, 903, 1118, 1677, 1806, 3354, 3913, 5399, 7826, 10798, 11739, 16197, 23478, 32394, 37793, 70187, 75586, 113379, 140374, 210561, 226758, 232157, 421122, 464314, 491309, 696471, 982618, 1392942, 1473927, 1625099, 2947854, 3018041, 3250198, 4875297, 6036082, 9054123, 9750594, 18108246, 21126287, 42252574, 63378861, 126757722]

約数ペア:

[(1, 126757722), (2, 63378861), (3, 42252574), (6, 21126287), (7, 18108246), (13, 9750594), (14, 9054123), (21, 6036082), (26, 4875297), (39, 3250198), (42, 3018041), (43, 2947854), (78, 1625099), (86, 1473927), (91, 1392942), (129, 982618), (182, 696471), (258, 491309), (273, 464314), (301, 421122), (546, 232157), (559, 226758), (602, 210561), (903, 140374), (1118, 113379), (1677, 75586), (1806, 70187), (3354, 37793), (3913, 32394), (5399, 23478), (7826, 16197), (10798, 11739)]