63841498

素因数分解:

$2^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{173}}^1\times {\mathrm{613}}^1$

素因数の和:838

約数の個数: 32

約数和(自身を含む): 112818816

約数和(自身を除く): 48977318

約数列:

[1, 2, 7, 14, 43, 86, 173, 301, 346, 602, 613, 1211, 1226, 2422, 4291, 7439, 8582, 14878, 26359, 52073, 52718, 104146, 106049, 184513, 212098, 369026, 742343, 1484686, 4560107, 9120214, 31920749, 63841498]

約数ペア:

[(1, 63841498), (2, 31920749), (7, 9120214), (14, 4560107), (43, 1484686), (86, 742343), (173, 369026), (301, 212098), (346, 184513), (602, 106049), (613, 104146), (1211, 52718), (1226, 52073), (2422, 26359), (4291, 14878), (7439, 8582)]