80474336

素因数分解:

$2^5\times {\mathrm{709}}^1\times {\mathrm{3547}}^1$

素因数の和:4266

約数の個数: 24

約数和(自身を含む): 158702040

約数和(自身を除く): 78227704

約数列:

[1, 2, 4, 8, 16, 32, 709, 1418, 2836, 3547, 5672, 7094, 11344, 14188, 22688, 28376, 56752, 113504, 2514823, 5029646, 10059292, 20118584, 40237168, 80474336]

約数ペア:

[(1, 80474336), (2, 40237168), (4, 20118584), (8, 10059292), (16, 5029646), (32, 2514823), (709, 113504), (1418, 56752), (2836, 28376), (3547, 22688), (5672, 14188), (7094, 11344)]