39521172

素因数分解:

$2^2\times 3^1\times {\mathrm{47}}^1\times {\mathrm{79}}^1\times {\mathrm{887}}^1$

素因数の和:1020

約数の個数: 48

約数和(自身を含む): 95477760

約数和(自身を除く): 55956588

約数列:

[1, 2, 3, 4, 6, 12, 47, 79, 94, 141, 158, 188, 237, 282, 316, 474, 564, 887, 948, 1774, 2661, 3548, 3713, 5322, 7426, 10644, 11139, 14852, 22278, 41689, 44556, 70073, 83378, 125067, 140146, 166756, 210219, 250134, 280292, 420438, 500268, 840876, 3293431, 6586862, 9880293, 13173724, 19760586, 39521172]

約数ペア:

[(1, 39521172), (2, 19760586), (3, 13173724), (4, 9880293), (6, 6586862), (12, 3293431), (47, 840876), (79, 500268), (94, 420438), (141, 280292), (158, 250134), (188, 210219), (237, 166756), (282, 140146), (316, 125067), (474, 83378), (564, 70073), (887, 44556), (948, 41689), (1774, 22278), (2661, 14852), (3548, 11139), (3713, 10644), (5322, 7426)]