667014732

素因数分解:

$2^2\times 3^2\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{15583}}^1$

素因数の和:15663

約数の個数: 72

約数和(自身を含む): 1786861440

約数和(自身を除く): 1119846708

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 29, 36, 41, 58, 82, 87, 116, 123, 164, 174, 246, 261, 348, 369, 492, 522, 738, 1044, 1189, 1476, 2378, 3567, 4756, 7134, 10701, 14268, 15583, 21402, 31166, 42804, 46749, 62332, 93498, 140247, 186996, 280494, 451907, 560988, 638903, 903814, 1277806, 1355721, 1807628, 1916709, 2555612, 2711442, 3833418, 4067163, 5422884, 5750127, 7666836, 8134326, 11500254, 16268652, 18528187, 23000508, 37056374, 55584561, 74112748, 111169122, 166753683, 222338244, 333507366, 667014732]

約数ペア:

[(1, 667014732), (2, 333507366), (3, 222338244), (4, 166753683), (6, 111169122), (9, 74112748), (12, 55584561), (18, 37056374), (29, 23000508), (36, 18528187), (41, 16268652), (58, 11500254), (82, 8134326), (87, 7666836), (116, 5750127), (123, 5422884), (164, 4067163), (174, 3833418), (246, 2711442), (261, 2555612), (348, 1916709), (369, 1807628), (492, 1355721), (522, 1277806), (738, 903814), (1044, 638903), (1189, 560988), (1476, 451907), (2378, 280494), (3567, 186996), (4756, 140247), (7134, 93498), (10701, 62332), (14268, 46749), (15583, 42804), (21402, 31166)]