39768876

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{157813}}^1$

素因数の和:157830

約数の個数: 36

約数和(自身を含む): 114888592

約数和(自身を除く): 75119716

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 157813, 315626, 473439, 631252, 946878, 1104691, 1420317, 1893756, 2209382, 2840634, 3314073, 4418764, 5681268, 6628146, 9942219, 13256292, 19884438, 39768876]

約数ペア:

[(1, 39768876), (2, 19884438), (3, 13256292), (4, 9942219), (6, 6628146), (7, 5681268), (9, 4418764), (12, 3314073), (14, 2840634), (18, 2209382), (21, 1893756), (28, 1420317), (36, 1104691), (42, 946878), (63, 631252), (84, 473439), (126, 315626), (252, 157813)]