42561470

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{16433}}^1$

素因数の和:16484

約数の個数: 32

約数和(自身を含む): 89926848

約数和(自身を除く): 47365378

約数列:

[1, 2, 5, 7, 10, 14, 35, 37, 70, 74, 185, 259, 370, 518, 1295, 2590, 16433, 32866, 82165, 115031, 164330, 230062, 575155, 608021, 1150310, 1216042, 3040105, 4256147, 6080210, 8512294, 21280735, 42561470]

約数ペア:

[(1, 42561470), (2, 21280735), (5, 8512294), (7, 6080210), (10, 4256147), (14, 3040105), (35, 1216042), (37, 1150310), (70, 608021), (74, 575155), (185, 230062), (259, 164330), (370, 115031), (518, 82165), (1295, 32866), (2590, 16433)]