82040294

素因数分解:

$2^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{149}}^1\times {\mathrm{587}}^1$

素因数の和:812

約数の個数: 32

約数和(自身を含む): 143942400

約数和(自身を除く): 61902106

約数列:

[1, 2, 7, 14, 67, 134, 149, 298, 469, 587, 938, 1043, 1174, 2086, 4109, 8218, 9983, 19966, 39329, 69881, 78658, 87463, 139762, 174926, 275303, 550606, 612241, 1224482, 5860021, 11720042, 41020147, 82040294]

約数ペア:

[(1, 82040294), (2, 41020147), (7, 11720042), (14, 5860021), (67, 1224482), (134, 612241), (149, 550606), (298, 275303), (469, 174926), (587, 139762), (938, 87463), (1043, 78658), (1174, 69881), (2086, 39329), (4109, 19966), (8218, 9983)]