69791018

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{191}}^1\times {\mathrm{977}}^1$

素因数の和:1198

約数の個数: 32

約数和(自身を含む): 121678848

約数和(自身を除く): 51887830

約数列:

[1, 2, 11, 17, 22, 34, 187, 191, 374, 382, 977, 1954, 2101, 3247, 4202, 6494, 10747, 16609, 21494, 33218, 35717, 71434, 182699, 186607, 365398, 373214, 2052677, 3172319, 4105354, 6344638, 34895509, 69791018]

約数ペア:

[(1, 69791018), (2, 34895509), (11, 6344638), (17, 4105354), (22, 3172319), (34, 2052677), (187, 373214), (191, 365398), (374, 186607), (382, 182699), (977, 71434), (1954, 35717), (2101, 33218), (3247, 21494), (4202, 16609), (6494, 10747)]