72466972

素因数分解:

$2^2\times {\mathrm{137}}^1\times {\mathrm{223}}^1\times {\mathrm{593}}^1$

素因数の和:957

約数の個数: 24

約数和(自身を含む): 128532096

約数和(自身を除く): 56065124

約数列:

[1, 2, 4, 137, 223, 274, 446, 548, 593, 892, 1186, 2372, 30551, 61102, 81241, 122204, 132239, 162482, 264478, 324964, 528956, 18116743, 36233486, 72466972]

約数ペア:

[(1, 72466972), (2, 36233486), (4, 18116743), (137, 528956), (223, 324964), (274, 264478), (446, 162482), (548, 132239), (593, 122204), (892, 81241), (1186, 61102), (2372, 30551)]