75507278

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{113}}^1\times {\mathrm{4339}}^1$

素因数の和:4472

約数の個数: 32

約数和(自身を含む): 142490880

約数和(自身を除く): 66983602

約数列:

[1, 2, 7, 11, 14, 22, 77, 113, 154, 226, 791, 1243, 1582, 2486, 4339, 8678, 8701, 17402, 30373, 47729, 60746, 95458, 334103, 490307, 668206, 980614, 3432149, 5393377, 6864298, 10786754, 37753639, 75507278]

約数ペア:

[(1, 75507278), (2, 37753639), (7, 10786754), (11, 6864298), (14, 5393377), (22, 3432149), (77, 980614), (113, 668206), (154, 490307), (226, 334103), (791, 95458), (1243, 60746), (1582, 47729), (2486, 30373), (4339, 17402), (8678, 8701)]