65517972

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{11351}}^1$

素因数の和:11408

約数の個数: 48

約数和(自身を含む): 169099392

約数和(自身を除く): 103581420

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 37, 39, 52, 74, 78, 111, 148, 156, 222, 444, 481, 962, 1443, 1924, 2886, 5772, 11351, 22702, 34053, 45404, 68106, 136212, 147563, 295126, 419987, 442689, 590252, 839974, 885378, 1259961, 1679948, 1770756, 2519922, 5039844, 5459831, 10919662, 16379493, 21839324, 32758986, 65517972]

約数ペア:

[(1, 65517972), (2, 32758986), (3, 21839324), (4, 16379493), (6, 10919662), (12, 5459831), (13, 5039844), (26, 2519922), (37, 1770756), (39, 1679948), (52, 1259961), (74, 885378), (78, 839974), (111, 590252), (148, 442689), (156, 419987), (222, 295126), (444, 147563), (481, 136212), (962, 68106), (1443, 45404), (1924, 34053), (2886, 22702), (5772, 11351)]