43187172

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{10939}}^1$

素因数の和:11000

約数の個数: 48

約数和(自身を含む): 117626880

約数和(自身を除く): 74439708

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 47, 84, 94, 141, 188, 282, 329, 564, 658, 987, 1316, 1974, 3948, 10939, 21878, 32817, 43756, 65634, 76573, 131268, 153146, 229719, 306292, 459438, 514133, 918876, 1028266, 1542399, 2056532, 3084798, 3598931, 6169596, 7197862, 10796793, 14395724, 21593586, 43187172]

約数ペア:

[(1, 43187172), (2, 21593586), (3, 14395724), (4, 10796793), (6, 7197862), (7, 6169596), (12, 3598931), (14, 3084798), (21, 2056532), (28, 1542399), (42, 1028266), (47, 918876), (84, 514133), (94, 459438), (141, 306292), (188, 229719), (282, 153146), (329, 131268), (564, 76573), (658, 65634), (987, 43756), (1316, 32817), (1974, 21878), (3948, 10939)]