20732382144

素因数分解:

$2^6\times 3^2\times {\mathrm{151}}^1\times {\mathrm{238369}}^1$

素因数の和:238538

約数の個数: 84

約数和(自身を含む): 59819428240

約数和(自身を除く): 39087046096

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 144, 151, 192, 288, 302, 453, 576, 604, 906, 1208, 1359, 1812, 2416, 2718, 3624, 4832, 5436, 7248, 9664, 10872, 14496, 21744, 28992, 43488, 86976, 238369, 476738, 715107, 953476, 1430214, 1906952, 2145321, 2860428, 3813904, 4290642, 5720856, 7627808, 8581284, 11441712, 15255616, 17162568, 22883424, 34325136, 35993719, 45766848, 68650272, 71987438, 107981157, 137300544, 143974876, 215962314, 287949752, 323943471, 431924628, 575899504, 647886942, 863849256, 1151799008, 1295773884, 1727698512, 2303598016, 2591547768, 3455397024, 5183095536, 6910794048, 10366191072, 20732382144]

約数ペア:

[(1, 20732382144), (2, 10366191072), (3, 6910794048), (4, 5183095536), (6, 3455397024), (8, 2591547768), (9, 2303598016), (12, 1727698512), (16, 1295773884), (18, 1151799008), (24, 863849256), (32, 647886942), (36, 575899504), (48, 431924628), (64, 323943471), (72, 287949752), (96, 215962314), (144, 143974876), (151, 137300544), (192, 107981157), (288, 71987438), (302, 68650272), (453, 45766848), (576, 35993719), (604, 34325136), (906, 22883424), (1208, 17162568), (1359, 15255616), (1812, 11441712), (2416, 8581284), (2718, 7627808), (3624, 5720856), (4832, 4290642), (5436, 3813904), (7248, 2860428), (9664, 2145321), (10872, 1906952), (14496, 1430214), (21744, 953476), (28992, 715107), (43488, 476738), (86976, 238369)]