91717256

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{20807}}^1$

素因数の和:20861

約数の個数: 32

約数和(自身を含む): 187272000

約数和(自身を除く): 95554744

約数列:

[1, 2, 4, 8, 19, 29, 38, 58, 76, 116, 152, 232, 551, 1102, 2204, 4408, 20807, 41614, 83228, 166456, 395333, 603403, 790666, 1206806, 1581332, 2413612, 3162664, 4827224, 11464657, 22929314, 45858628, 91717256]

約数ペア:

[(1, 91717256), (2, 45858628), (4, 22929314), (8, 11464657), (19, 4827224), (29, 3162664), (38, 2413612), (58, 1581332), (76, 1206806), (116, 790666), (152, 603403), (232, 395333), (551, 166456), (1102, 83228), (2204, 41614), (4408, 20807)]