72785856

素因数分解:

$2^6\times 3^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{241}}^1$

素因数の和:291

約数の個数: 168

約数和(自身を含む): 228906832

約数和(自身を除く): 156120976

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 13, 16, 22, 24, 26, 32, 33, 39, 44, 48, 52, 64, 66, 78, 88, 96, 104, 121, 132, 143, 156, 176, 192, 208, 241, 242, 264, 286, 312, 352, 363, 416, 429, 482, 484, 528, 572, 624, 704, 723, 726, 832, 858, 964, 968, 1056, 1144, 1248, 1446, 1452, 1573, 1716, 1928, 1936, 2112, 2288, 2496, 2651, 2892, 2904, 3133, 3146, 3432, 3856, 3872, 4576, 4719, 5302, 5784, 5808, 6266, 6292, 6864, 7712, 7744, 7953, 9152, 9399, 9438, 10604, 11568, 11616, 12532, 12584, 13728, 15424, 15906, 18798, 18876, 21208, 23136, 23232, 25064, 25168, 27456, 29161, 31812, 34463, 37596, 37752, 42416, 46272, 50128, 50336, 58322, 63624, 68926, 75192, 75504, 84832, 87483, 100256, 100672, 103389, 116644, 127248, 137852, 150384, 151008, 169664, 174966, 200512, 206778, 233288, 254496, 275704, 300768, 302016, 349932, 379093, 413556, 466576, 508992, 551408, 601536, 699864, 758186, 827112, 933152, 1102816, 1137279, 1399728, 1516372, 1654224, 1866304, 2205632, 2274558, 2799456, 3032744, 3308448, 4549116, 5598912, 6065488, 6616896, 9098232, 12130976, 18196464, 24261952, 36392928, 72785856]

約数ペア:

[(1, 72785856), (2, 36392928), (3, 24261952), (4, 18196464), (6, 12130976), (8, 9098232), (11, 6616896), (12, 6065488), (13, 5598912), (16, 4549116), (22, 3308448), (24, 3032744), (26, 2799456), (32, 2274558), (33, 2205632), (39, 1866304), (44, 1654224), (48, 1516372), (52, 1399728), (64, 1137279), (66, 1102816), (78, 933152), (88, 827112), (96, 758186), (104, 699864), (121, 601536), (132, 551408), (143, 508992), (156, 466576), (176, 413556), (192, 379093), (208, 349932), (241, 302016), (242, 300768), (264, 275704), (286, 254496), (312, 233288), (352, 206778), (363, 200512), (416, 174966), (429, 169664), (482, 151008), (484, 150384), (528, 137852), (572, 127248), (624, 116644), (704, 103389), (723, 100672), (726, 100256), (832, 87483), (858, 84832), (964, 75504), (968, 75192), (1056, 68926), (1144, 63624), (1248, 58322), (1446, 50336), (1452, 50128), (1573, 46272), (1716, 42416), (1928, 37752), (1936, 37596), (2112, 34463), (2288, 31812), (2496, 29161), (2651, 27456), (2892, 25168), (2904, 25064), (3133, 23232), (3146, 23136), (3432, 21208), (3856, 18876), (3872, 18798), (4576, 15906), (4719, 15424), (5302, 13728), (5784, 12584), (5808, 12532), (6266, 11616), (6292, 11568), (6864, 10604), (7712, 9438), (7744, 9399), (7953, 9152)]