66555062

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{151}}^1\times {\mathrm{1657}}^1$

素因数の和:1836

約数の個数: 32

約数和(自身を含む): 120967680

約数和(自身を除く): 54412618

約数列:

[1, 2, 7, 14, 19, 38, 133, 151, 266, 302, 1057, 1657, 2114, 2869, 3314, 5738, 11599, 20083, 23198, 31483, 40166, 62966, 220381, 250207, 440762, 500414, 1751449, 3502898, 4753933, 9507866, 33277531, 66555062]

約数ペア:

[(1, 66555062), (2, 33277531), (7, 9507866), (14, 4753933), (19, 3502898), (38, 1751449), (133, 500414), (151, 440762), (266, 250207), (302, 220381), (1057, 62966), (1657, 40166), (2114, 31483), (2869, 23198), (3314, 20083), (5738, 11599)]