77675272

素因数分解:

$2^3\times {\mathrm{97}}^1\times {\mathrm{199}}^1\times {\mathrm{503}}^1$

素因数の和:805

約数の個数: 32

約数和(自身を含む): 148176000

約数和(自身を除く): 70500728

約数列:

[1, 2, 4, 8, 97, 194, 199, 388, 398, 503, 776, 796, 1006, 1592, 2012, 4024, 19303, 38606, 48791, 77212, 97582, 100097, 154424, 195164, 200194, 390328, 400388, 800776, 9709409, 19418818, 38837636, 77675272]

約数ペア:

[(1, 77675272), (2, 38837636), (4, 19418818), (8, 9709409), (97, 800776), (194, 400388), (199, 390328), (388, 200194), (398, 195164), (503, 154424), (776, 100097), (796, 97582), (1006, 77212), (1592, 48791), (2012, 38606), (4024, 19303)]