34771256

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{277}}^1$

素因数の和:384

約数の個数: 64

約数和(自身を含む): 75660480

約数和(自身を除く): 40889224

約数列:

[1, 2, 4, 8, 13, 17, 26, 34, 52, 68, 71, 104, 136, 142, 221, 277, 284, 442, 554, 568, 884, 923, 1108, 1207, 1768, 1846, 2216, 2414, 3601, 3692, 4709, 4828, 7202, 7384, 9418, 9656, 14404, 15691, 18836, 19667, 28808, 31382, 37672, 39334, 61217, 62764, 78668, 122434, 125528, 157336, 244868, 255671, 334339, 489736, 511342, 668678, 1022684, 1337356, 2045368, 2674712, 4346407, 8692814, 17385628, 34771256]

約数ペア:

[(1, 34771256), (2, 17385628), (4, 8692814), (8, 4346407), (13, 2674712), (17, 2045368), (26, 1337356), (34, 1022684), (52, 668678), (68, 511342), (71, 489736), (104, 334339), (136, 255671), (142, 244868), (221, 157336), (277, 125528), (284, 122434), (442, 78668), (554, 62764), (568, 61217), (884, 39334), (923, 37672), (1108, 31382), (1207, 28808), (1768, 19667), (1846, 18836), (2216, 15691), (2414, 14404), (3601, 9656), (3692, 9418), (4709, 7384), (4828, 7202)]