40588278

素因数分解:

$2^1\times 3^1\times {\mathrm{41}}^1\times {\mathrm{139}}^1\times {\mathrm{1187}}^1$

素因数の和:1372

約数の個数: 32

約数和(自身を含む): 83825280

約数和(自身を除く): 43237002

約数列:

[1, 2, 3, 6, 41, 82, 123, 139, 246, 278, 417, 834, 1187, 2374, 3561, 5699, 7122, 11398, 17097, 34194, 48667, 97334, 146001, 164993, 292002, 329986, 494979, 989958, 6764713, 13529426, 20294139, 40588278]

約数ペア:

[(1, 40588278), (2, 20294139), (3, 13529426), (6, 6764713), (41, 989958), (82, 494979), (123, 329986), (139, 292002), (246, 164993), (278, 146001), (417, 97334), (834, 48667), (1187, 34194), (2374, 17097), (3561, 11398), (5699, 7122)]