71350532

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{359}}^1\times {\mathrm{4517}}^1$

素因数の和:4891

約数の個数: 24

約数和(自身を含む): 136624320

約数和(自身を除く): 65273788

約数列:

[1, 2, 4, 11, 22, 44, 359, 718, 1436, 3949, 4517, 7898, 9034, 15796, 18068, 49687, 99374, 198748, 1621603, 3243206, 6486412, 17837633, 35675266, 71350532]

約数ペア:

[(1, 71350532), (2, 35675266), (4, 17837633), (11, 6486412), (22, 3243206), (44, 1621603), (359, 198748), (718, 99374), (1436, 49687), (3949, 18068), (4517, 15796), (7898, 9034)]