565575732

素因数分解:

$2^2\times 3^2\times {\mathrm{43}}^1\times {\mathrm{131}}^1\times {\mathrm{2789}}^1$

素因数の和:2973

約数の個数: 72

約数和(自身を含む): 1474593120

約数和(自身を除く): 909017388

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 43, 86, 129, 131, 172, 258, 262, 387, 393, 516, 524, 774, 786, 1179, 1548, 1572, 2358, 2789, 4716, 5578, 5633, 8367, 11156, 11266, 16734, 16899, 22532, 25101, 33468, 33798, 50202, 50697, 67596, 100404, 101394, 119927, 202788, 239854, 359781, 365359, 479708, 719562, 730718, 1079343, 1096077, 1439124, 1461436, 2158686, 2192154, 3288231, 4317372, 4384308, 6576462, 13152924, 15710437, 31420874, 47131311, 62841748, 94262622, 141393933, 188525244, 282787866, 565575732]

約数ペア:

[(1, 565575732), (2, 282787866), (3, 188525244), (4, 141393933), (6, 94262622), (9, 62841748), (12, 47131311), (18, 31420874), (36, 15710437), (43, 13152924), (86, 6576462), (129, 4384308), (131, 4317372), (172, 3288231), (258, 2192154), (262, 2158686), (387, 1461436), (393, 1439124), (516, 1096077), (524, 1079343), (774, 730718), (786, 719562), (1179, 479708), (1548, 365359), (1572, 359781), (2358, 239854), (2789, 202788), (4716, 119927), (5578, 101394), (5633, 100404), (8367, 67596), (11156, 50697), (11266, 50202), (16734, 33798), (16899, 33468), (22532, 25101)]