89352452

素因数分解:

$2^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{1579}}^1$

素因数の和:1680

約数の個数: 48

約数和(自身を含む): 186869760

約数和(自身を除く): 97517308

約数列:

[1, 2, 4, 7, 14, 28, 43, 47, 86, 94, 172, 188, 301, 329, 602, 658, 1204, 1316, 1579, 2021, 3158, 4042, 6316, 8084, 11053, 14147, 22106, 28294, 44212, 56588, 67897, 74213, 135794, 148426, 271588, 296852, 475279, 519491, 950558, 1038982, 1901116, 2077964, 3191159, 6382318, 12764636, 22338113, 44676226, 89352452]

約数ペア:

[(1, 89352452), (2, 44676226), (4, 22338113), (7, 12764636), (14, 6382318), (28, 3191159), (43, 2077964), (47, 1901116), (86, 1038982), (94, 950558), (172, 519491), (188, 475279), (301, 296852), (329, 271588), (602, 148426), (658, 135794), (1204, 74213), (1316, 67897), (1579, 56588), (2021, 44212), (3158, 28294), (4042, 22106), (6316, 14147), (8084, 11053)]