40669158

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{179}}^1\times {\mathrm{1993}}^1$

素因数の和:2196

約数の個数: 32

約数和(自身を含む): 86140800

約数和(自身を除く): 45471642

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 179, 358, 537, 1074, 1993, 3401, 3986, 5979, 6802, 10203, 11958, 20406, 37867, 75734, 113601, 227202, 356747, 713494, 1070241, 2140482, 6778193, 13556386, 20334579, 40669158]

約数ペア:

[(1, 40669158), (2, 20334579), (3, 13556386), (6, 6778193), (19, 2140482), (38, 1070241), (57, 713494), (114, 356747), (179, 227202), (358, 113601), (537, 75734), (1074, 37867), (1993, 20406), (3401, 11958), (3986, 10203), (5979, 6802)]