66385918

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{113}}^1\times {\mathrm{467}}^1$

素因数の和:636

約数の個数: 32

約数和(自身を含む): 109478304

約数和(自身を除く): 43092386

約数列:

[1, 2, 17, 34, 37, 74, 113, 226, 467, 629, 934, 1258, 1921, 3842, 4181, 7939, 8362, 15878, 17279, 34558, 52771, 71077, 105542, 142154, 293743, 587486, 897107, 1794214, 1952527, 3905054, 33192959, 66385918]

約数ペア:

[(1, 66385918), (2, 33192959), (17, 3905054), (34, 1952527), (37, 1794214), (74, 897107), (113, 587486), (226, 293743), (467, 142154), (629, 105542), (934, 71077), (1258, 52771), (1921, 34558), (3842, 17279), (4181, 15878), (7939, 8362)]