87566237416

素因数分解:

$2^3\times 7^1\times {\mathrm{31}}^1\times {\mathrm{191}}^1\times {\mathrm{264091}}^1$

素因数の和:264326

約数の個数: 64

約数和(自身を含む): 194709749760

約数和(自身を除く): 107143512344

約数列:

[1, 2, 4, 7, 8, 14, 28, 31, 56, 62, 124, 191, 217, 248, 382, 434, 764, 868, 1337, 1528, 1736, 2674, 5348, 5921, 10696, 11842, 23684, 41447, 47368, 82894, 165788, 264091, 331576, 528182, 1056364, 1848637, 2112728, 3697274, 7394548, 8186821, 14789096, 16373642, 32747284, 50441381, 57307747, 65494568, 100882762, 114615494, 201765524, 229230988, 353089667, 403531048, 458461976, 706179334, 1412358668, 1563682811, 2824717336, 3127365622, 6254731244, 10945779677, 12509462488, 21891559354, 43783118708, 87566237416]

約数ペア:

[(1, 87566237416), (2, 43783118708), (4, 21891559354), (7, 12509462488), (8, 10945779677), (14, 6254731244), (28, 3127365622), (31, 2824717336), (56, 1563682811), (62, 1412358668), (124, 706179334), (191, 458461976), (217, 403531048), (248, 353089667), (382, 229230988), (434, 201765524), (764, 114615494), (868, 100882762), (1337, 65494568), (1528, 57307747), (1736, 50441381), (2674, 32747284), (5348, 16373642), (5921, 14789096), (10696, 8186821), (11842, 7394548), (23684, 3697274), (41447, 2112728), (47368, 1848637), (82894, 1056364), (165788, 528182), (264091, 331576)]