65050712

素因数分解:

$2^3\times {\mathrm{29}}^1\times {\mathrm{199}}^1\times {\mathrm{1409}}^1$

素因数の和:1643

約数の個数: 32

約数和(自身を含む): 126900000

約数和(自身を除く): 61849288

約数列:

[1, 2, 4, 8, 29, 58, 116, 199, 232, 398, 796, 1409, 1592, 2818, 5636, 5771, 11272, 11542, 23084, 40861, 46168, 81722, 163444, 280391, 326888, 560782, 1121564, 2243128, 8131339, 16262678, 32525356, 65050712]

約数ペア:

[(1, 65050712), (2, 32525356), (4, 16262678), (8, 8131339), (29, 2243128), (58, 1121564), (116, 560782), (199, 326888), (232, 280391), (398, 163444), (796, 81722), (1409, 46168), (1592, 40861), (2818, 23084), (5636, 11542), (5771, 11272)]