66259772

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{13033}}^1$

素因数の和:13109

約数の個数: 24

約数和(自身を含む): 122623872

約数和(自身を除く): 56364100

約数列:

[1, 2, 4, 31, 41, 62, 82, 124, 164, 1271, 2542, 5084, 13033, 26066, 52132, 404023, 534353, 808046, 1068706, 1616092, 2137412, 16564943, 33129886, 66259772]

約数ペア:

[(1, 66259772), (2, 33129886), (4, 16564943), (31, 2137412), (41, 1616092), (62, 1068706), (82, 808046), (124, 534353), (164, 404023), (1271, 52132), (2542, 26066), (5084, 13033)]