78559502398

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{757}}^1\times {\mathrm{30469}}^1$

素因数の和:31372

約数の個数: 32

約数和(自身を含む): 128045665440

約数和(自身を除く): 49486163042

約数列:

[1, 2, 13, 26, 131, 262, 757, 1514, 1703, 3406, 9841, 19682, 30469, 60938, 99167, 198334, 396097, 792194, 1289171, 2578342, 3991439, 7982878, 23065033, 46130066, 51888707, 103777414, 299845429, 599690858, 3021519323, 6043038646, 39279751199, 78559502398]

約数ペア:

[(1, 78559502398), (2, 39279751199), (13, 6043038646), (26, 3021519323), (131, 599690858), (262, 299845429), (757, 103777414), (1514, 51888707), (1703, 46130066), (3406, 23065033), (9841, 7982878), (19682, 3991439), (30469, 2578342), (60938, 1289171), (99167, 792194), (198334, 396097)]