66914204

素因数分解:

$2^2\times 7^2\times {\mathrm{37}}^1\times {\mathrm{9227}}^1$

素因数の和:9282

約数の個数: 36

約数和(自身を含む): 139914936

約数和(自身を除く): 73000732

約数列:

[1, 2, 4, 7, 14, 28, 37, 49, 74, 98, 148, 196, 259, 518, 1036, 1813, 3626, 7252, 9227, 18454, 36908, 64589, 129178, 258356, 341399, 452123, 682798, 904246, 1365596, 1808492, 2389793, 4779586, 9559172, 16728551, 33457102, 66914204]

約数ペア:

[(1, 66914204), (2, 33457102), (4, 16728551), (7, 9559172), (14, 4779586), (28, 2389793), (37, 1808492), (49, 1365596), (74, 904246), (98, 682798), (148, 452123), (196, 341399), (259, 258356), (518, 129178), (1036, 64589), (1813, 36908), (3626, 18454), (7252, 9227)]