76909756

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{3517}}^1$

素因数の和:3610

約数の個数: 48

約数和(自身を含む): 170214912

約数和(自身を除く): 93305156

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 71, 77, 142, 154, 284, 308, 497, 781, 994, 1562, 1988, 3124, 3517, 5467, 7034, 10934, 14068, 21868, 24619, 38687, 49238, 77374, 98476, 154748, 249707, 270809, 499414, 541618, 998828, 1083236, 1747949, 2746777, 3495898, 5493554, 6991796, 10987108, 19227439, 38454878, 76909756]

約数ペア:

[(1, 76909756), (2, 38454878), (4, 19227439), (7, 10987108), (11, 6991796), (14, 5493554), (22, 3495898), (28, 2746777), (44, 1747949), (71, 1083236), (77, 998828), (142, 541618), (154, 499414), (284, 270809), (308, 249707), (497, 154748), (781, 98476), (994, 77374), (1562, 49238), (1988, 38687), (3124, 24619), (3517, 21868), (5467, 14068), (7034, 10934)]