77278206

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{29473}}^1$

素因数の和:29520

約数の個数: 32

約数和(自身を含む): 169770240

約数和(自身を除く): 92492034

約数列:

[1, 2, 3, 6, 19, 23, 38, 46, 57, 69, 114, 138, 437, 874, 1311, 2622, 29473, 58946, 88419, 176838, 559987, 677879, 1119974, 1355758, 1679961, 2033637, 3359922, 4067274, 12879701, 25759402, 38639103, 77278206]

約数ペア:

[(1, 77278206), (2, 38639103), (3, 25759402), (6, 12879701), (19, 4067274), (23, 3359922), (38, 2033637), (46, 1679961), (57, 1355758), (69, 1119974), (114, 677879), (138, 559987), (437, 176838), (874, 88419), (1311, 58946), (2622, 29473)]