40751410

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{8689}}^1$

素因数の和:8770

約数の個数: 32

約数和(自身を含む): 85092480

約数和(自身を除く): 44341070

約数列:

[1, 2, 5, 7, 10, 14, 35, 67, 70, 134, 335, 469, 670, 938, 2345, 4690, 8689, 17378, 43445, 60823, 86890, 121646, 304115, 582163, 608230, 1164326, 2910815, 4075141, 5821630, 8150282, 20375705, 40751410]

約数ペア:

[(1, 40751410), (2, 20375705), (5, 8150282), (7, 5821630), (10, 4075141), (14, 2910815), (35, 1164326), (67, 608230), (70, 582163), (134, 304115), (335, 121646), (469, 86890), (670, 60823), (938, 43445), (2345, 17378), (4690, 8689)]