77882508

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{503}}^1$

素因数の和:564

約数の個数: 144

約数和(自身を含む): 237758976

約数和(自身を除く): 159876468

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 17, 18, 22, 23, 33, 34, 36, 44, 46, 51, 66, 68, 69, 92, 99, 102, 132, 138, 153, 187, 198, 204, 207, 253, 276, 306, 374, 391, 396, 414, 503, 506, 561, 612, 748, 759, 782, 828, 1006, 1012, 1122, 1173, 1509, 1518, 1564, 1683, 2012, 2244, 2277, 2346, 3018, 3036, 3366, 3519, 4301, 4527, 4554, 4692, 5533, 6036, 6732, 7038, 8551, 8602, 9054, 9108, 11066, 11569, 12903, 14076, 16599, 17102, 17204, 18108, 22132, 23138, 25653, 25806, 33198, 34204, 34707, 38709, 46276, 49797, 51306, 51612, 66396, 69414, 76959, 77418, 94061, 99594, 102612, 104121, 127259, 138828, 153918, 154836, 188122, 196673, 199188, 208242, 254518, 282183, 307836, 376244, 381777, 393346, 416484, 509036, 564366, 590019, 763554, 786692, 846549, 1128732, 1145331, 1180038, 1527108, 1693098, 1770057, 2163403, 2290662, 2360076, 3386196, 3540114, 4326806, 4581324, 6490209, 7080228, 8653612, 12980418, 19470627, 25960836, 38941254, 77882508]

約数ペア:

[(1, 77882508), (2, 38941254), (3, 25960836), (4, 19470627), (6, 12980418), (9, 8653612), (11, 7080228), (12, 6490209), (17, 4581324), (18, 4326806), (22, 3540114), (23, 3386196), (33, 2360076), (34, 2290662), (36, 2163403), (44, 1770057), (46, 1693098), (51, 1527108), (66, 1180038), (68, 1145331), (69, 1128732), (92, 846549), (99, 786692), (102, 763554), (132, 590019), (138, 564366), (153, 509036), (187, 416484), (198, 393346), (204, 381777), (207, 376244), (253, 307836), (276, 282183), (306, 254518), (374, 208242), (391, 199188), (396, 196673), (414, 188122), (503, 154836), (506, 153918), (561, 138828), (612, 127259), (748, 104121), (759, 102612), (782, 99594), (828, 94061), (1006, 77418), (1012, 76959), (1122, 69414), (1173, 66396), (1509, 51612), (1518, 51306), (1564, 49797), (1683, 46276), (2012, 38709), (2244, 34707), (2277, 34204), (2346, 33198), (3018, 25806), (3036, 25653), (3366, 23138), (3519, 22132), (4301, 18108), (4527, 17204), (4554, 17102), (4692, 16599), (5533, 14076), (6036, 12903), (6732, 11569), (7038, 11066), (8551, 9108), (8602, 9054)]