70970018

素因数分解:

$2^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{2609}}^1$

素因数の和:2714

約数の個数: 32

約数和(自身を含む): 127785600

約数和(自身を除く): 56815582

約数列:

[1, 2, 7, 14, 29, 58, 67, 134, 203, 406, 469, 938, 1943, 2609, 3886, 5218, 13601, 18263, 27202, 36526, 75661, 151322, 174803, 349606, 529627, 1059254, 1223621, 2447242, 5069287, 10138574, 35485009, 70970018]

約数ペア:

[(1, 70970018), (2, 35485009), (7, 10138574), (14, 5069287), (29, 2447242), (58, 1223621), (67, 1059254), (134, 529627), (203, 349606), (406, 174803), (469, 151322), (938, 75661), (1943, 36526), (2609, 27202), (3886, 18263), (5218, 13601)]