66525648

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{1559}}^1$

素因数の和:1704

約数の個数: 80

約数和(自身を含む): 198082560

約数和(自身を除く): 131556912

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 127, 168, 254, 336, 381, 508, 762, 889, 1016, 1524, 1559, 1778, 2032, 2667, 3048, 3118, 3556, 4677, 5334, 6096, 6236, 7112, 9354, 10668, 10913, 12472, 14224, 18708, 21336, 21826, 24944, 32739, 37416, 42672, 43652, 65478, 74832, 87304, 130956, 174608, 197993, 261912, 395986, 523824, 593979, 791972, 1187958, 1385951, 1583944, 2375916, 2771902, 3167888, 4157853, 4751832, 5543804, 8315706, 9503664, 11087608, 16631412, 22175216, 33262824, 66525648]

約数ペア:

[(1, 66525648), (2, 33262824), (3, 22175216), (4, 16631412), (6, 11087608), (7, 9503664), (8, 8315706), (12, 5543804), (14, 4751832), (16, 4157853), (21, 3167888), (24, 2771902), (28, 2375916), (42, 1583944), (48, 1385951), (56, 1187958), (84, 791972), (112, 593979), (127, 523824), (168, 395986), (254, 261912), (336, 197993), (381, 174608), (508, 130956), (762, 87304), (889, 74832), (1016, 65478), (1524, 43652), (1559, 42672), (1778, 37416), (2032, 32739), (2667, 24944), (3048, 21826), (3118, 21336), (3556, 18708), (4677, 14224), (5334, 12472), (6096, 10913), (6236, 10668), (7112, 9354)]