77457168

素因数分解:

$2^4\times 3^3\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{199}}^1$

素因数の和:286

約数の個数: 160

約数和(自身を含む): 241056000

約数和(自身を除く): 163598832

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 27, 34, 36, 48, 51, 53, 54, 68, 72, 102, 106, 108, 136, 144, 153, 159, 199, 204, 212, 216, 272, 306, 318, 398, 408, 424, 432, 459, 477, 597, 612, 636, 796, 816, 848, 901, 918, 954, 1194, 1224, 1272, 1431, 1592, 1791, 1802, 1836, 1908, 2388, 2448, 2544, 2703, 2862, 3184, 3383, 3582, 3604, 3672, 3816, 4776, 5373, 5406, 5724, 6766, 7164, 7208, 7344, 7632, 8109, 9552, 10149, 10547, 10746, 10812, 11448, 13532, 14328, 14416, 16218, 20298, 21094, 21492, 21624, 22896, 24327, 27064, 28656, 30447, 31641, 32436, 40596, 42188, 42984, 43248, 48654, 54128, 60894, 63282, 64872, 81192, 84376, 85968, 91341, 94923, 97308, 121788, 126564, 129744, 162384, 168752, 179299, 182682, 189846, 194616, 243576, 253128, 284769, 358598, 365364, 379692, 389232, 487152, 506256, 537897, 569538, 717196, 730728, 759384, 1075794, 1139076, 1434392, 1461456, 1518768, 1613691, 2151588, 2278152, 2868784, 3227382, 4303176, 4556304, 4841073, 6454764, 8606352, 9682146, 12909528, 19364292, 25819056, 38728584, 77457168]

約数ペア:

[(1, 77457168), (2, 38728584), (3, 25819056), (4, 19364292), (6, 12909528), (8, 9682146), (9, 8606352), (12, 6454764), (16, 4841073), (17, 4556304), (18, 4303176), (24, 3227382), (27, 2868784), (34, 2278152), (36, 2151588), (48, 1613691), (51, 1518768), (53, 1461456), (54, 1434392), (68, 1139076), (72, 1075794), (102, 759384), (106, 730728), (108, 717196), (136, 569538), (144, 537897), (153, 506256), (159, 487152), (199, 389232), (204, 379692), (212, 365364), (216, 358598), (272, 284769), (306, 253128), (318, 243576), (398, 194616), (408, 189846), (424, 182682), (432, 179299), (459, 168752), (477, 162384), (597, 129744), (612, 126564), (636, 121788), (796, 97308), (816, 94923), (848, 91341), (901, 85968), (918, 84376), (954, 81192), (1194, 64872), (1224, 63282), (1272, 60894), (1431, 54128), (1592, 48654), (1791, 43248), (1802, 42984), (1836, 42188), (1908, 40596), (2388, 32436), (2448, 31641), (2544, 30447), (2703, 28656), (2862, 27064), (3184, 24327), (3383, 22896), (3582, 21624), (3604, 21492), (3672, 21094), (3816, 20298), (4776, 16218), (5373, 14416), (5406, 14328), (5724, 13532), (6766, 11448), (7164, 10812), (7208, 10746), (7344, 10547), (7632, 10149), (8109, 9552)]