891566751204

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{50234773}}^1$

素因数の和:50234829

約数の個数: 72

約数和(自身を含む): 2468536794360

約数和(自身を除く): 1576970043156

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 29, 34, 36, 51, 58, 68, 87, 102, 116, 153, 174, 204, 261, 306, 348, 493, 522, 612, 986, 1044, 1479, 1972, 2958, 4437, 5916, 8874, 17748, 50234773, 100469546, 150704319, 200939092, 301408638, 452112957, 602817276, 853991141, 904225914, 1456808417, 1707982282, 1808451828, 2561973423, 2913616834, 3415964564, 4370425251, 5123946846, 5827233668, 7685920269, 8740850502, 10247893692, 13111275753, 15371840538, 17481701004, 24765743089, 26222551506, 30743681076, 49531486178, 52445103012, 74297229267, 99062972356, 148594458534, 222891687801, 297188917068, 445783375602, 891566751204]

約数ペア:

[(1, 891566751204), (2, 445783375602), (3, 297188917068), (4, 222891687801), (6, 148594458534), (9, 99062972356), (12, 74297229267), (17, 52445103012), (18, 49531486178), (29, 30743681076), (34, 26222551506), (36, 24765743089), (51, 17481701004), (58, 15371840538), (68, 13111275753), (87, 10247893692), (102, 8740850502), (116, 7685920269), (153, 5827233668), (174, 5123946846), (204, 4370425251), (261, 3415964564), (306, 2913616834), (348, 2561973423), (493, 1808451828), (522, 1707982282), (612, 1456808417), (986, 904225914), (1044, 853991141), (1479, 602817276), (1972, 452112957), (2958, 301408638), (4437, 200939092), (5916, 150704319), (8874, 100469546), (17748, 50234773)]