69748734

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{55621}}^1$

素因数の和:55656

約数の個数: 32

約数和(自身を含む): 160191360

約数和(自身を除く): 90442626

約数列:

[1, 2, 3, 6, 11, 19, 22, 33, 38, 57, 66, 114, 209, 418, 627, 1254, 55621, 111242, 166863, 333726, 611831, 1056799, 1223662, 1835493, 2113598, 3170397, 3670986, 6340794, 11624789, 23249578, 34874367, 69748734]

約数ペア:

[(1, 69748734), (2, 34874367), (3, 23249578), (6, 11624789), (11, 6340794), (19, 3670986), (22, 3170397), (33, 2113598), (38, 1835493), (57, 1223662), (66, 1056799), (114, 611831), (209, 333726), (418, 166863), (627, 111242), (1254, 55621)]