76631422

素因数分解:

$2^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{193}}^1\times {\mathrm{359}}^1$

素因数の和:640

約数の個数: 32

約数和(自身を含む): 134092800

約数和(自身を除く): 57461378

約数列:

[1, 2, 7, 14, 79, 158, 193, 359, 386, 553, 718, 1106, 1351, 2513, 2702, 5026, 15247, 28361, 30494, 56722, 69287, 106729, 138574, 198527, 213458, 397054, 485009, 970018, 5473673, 10947346, 38315711, 76631422]

約数ペア:

[(1, 76631422), (2, 38315711), (7, 10947346), (14, 5473673), (79, 970018), (158, 485009), (193, 397054), (359, 213458), (386, 198527), (553, 138574), (718, 106729), (1106, 69287), (1351, 56722), (2513, 30494), (2702, 28361), (5026, 15247)]