80786496

素因数分解:

$2^6\times 3^1\times 7^2\times {\mathrm{31}}^1\times {\mathrm{277}}^1$

素因数の和:337

約数の個数: 168

約数和(自身を含む): 257592576

約数和(自身を除く): 176806080

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 31, 32, 42, 48, 49, 56, 62, 64, 84, 93, 96, 98, 112, 124, 147, 168, 186, 192, 196, 217, 224, 248, 277, 294, 336, 372, 392, 434, 448, 496, 554, 588, 651, 672, 744, 784, 831, 868, 992, 1108, 1176, 1302, 1344, 1488, 1519, 1568, 1662, 1736, 1939, 1984, 2216, 2352, 2604, 2976, 3038, 3136, 3324, 3472, 3878, 4432, 4557, 4704, 5208, 5817, 5952, 6076, 6648, 6944, 7756, 8587, 8864, 9114, 9408, 10416, 11634, 12152, 13296, 13573, 13888, 15512, 17174, 17728, 18228, 20832, 23268, 24304, 25761, 26592, 27146, 31024, 34348, 36456, 40719, 41664, 46536, 48608, 51522, 53184, 54292, 60109, 62048, 68696, 72912, 81438, 93072, 97216, 103044, 108584, 120218, 124096, 137392, 145824, 162876, 180327, 186144, 206088, 217168, 240436, 274784, 291648, 325752, 360654, 372288, 412176, 420763, 434336, 480872, 549568, 651504, 721308, 824352, 841526, 868672, 961744, 1262289, 1303008, 1442616, 1648704, 1683052, 1923488, 2524578, 2606016, 2885232, 3366104, 3846976, 5049156, 5770464, 6732208, 10098312, 11540928, 13464416, 20196624, 26928832, 40393248, 80786496]

約数ペア:

[(1, 80786496), (2, 40393248), (3, 26928832), (4, 20196624), (6, 13464416), (7, 11540928), (8, 10098312), (12, 6732208), (14, 5770464), (16, 5049156), (21, 3846976), (24, 3366104), (28, 2885232), (31, 2606016), (32, 2524578), (42, 1923488), (48, 1683052), (49, 1648704), (56, 1442616), (62, 1303008), (64, 1262289), (84, 961744), (93, 868672), (96, 841526), (98, 824352), (112, 721308), (124, 651504), (147, 549568), (168, 480872), (186, 434336), (192, 420763), (196, 412176), (217, 372288), (224, 360654), (248, 325752), (277, 291648), (294, 274784), (336, 240436), (372, 217168), (392, 206088), (434, 186144), (448, 180327), (496, 162876), (554, 145824), (588, 137392), (651, 124096), (672, 120218), (744, 108584), (784, 103044), (831, 97216), (868, 93072), (992, 81438), (1108, 72912), (1176, 68696), (1302, 62048), (1344, 60109), (1488, 54292), (1519, 53184), (1568, 51522), (1662, 48608), (1736, 46536), (1939, 41664), (1984, 40719), (2216, 36456), (2352, 34348), (2604, 31024), (2976, 27146), (3038, 26592), (3136, 25761), (3324, 24304), (3472, 23268), (3878, 20832), (4432, 18228), (4557, 17728), (4704, 17174), (5208, 15512), (5817, 13888), (5952, 13573), (6076, 13296), (6648, 12152), (6944, 11634), (7756, 10416), (8587, 9408), (8864, 9114)]