68510946

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{353}}^1\times {\mathrm{4621}}^1$

素因数の和:4986

約数の個数: 32

約数和(自身を含む): 157074048

約数和(自身を除く): 88563102

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 353, 706, 1059, 2118, 2471, 4621, 4942, 7413, 9242, 13863, 14826, 27726, 32347, 64694, 97041, 194082, 1631213, 3262426, 4893639, 9787278, 11418491, 22836982, 34255473, 68510946]

約数ペア:

[(1, 68510946), (2, 34255473), (3, 22836982), (6, 11418491), (7, 9787278), (14, 4893639), (21, 3262426), (42, 1631213), (353, 194082), (706, 97041), (1059, 64694), (2118, 32347), (2471, 27726), (4621, 14826), (4942, 13863), (7413, 9242)]