61613994

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{7247}}^1$

素因数の和:7374

約数の個数: 32

約数和(自身を含む): 133943040

約数和(自身を除く): 72329046

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 109, 218, 327, 654, 1417, 2834, 4251, 7247, 8502, 14494, 21741, 43482, 94211, 188422, 282633, 565266, 789923, 1579846, 2369769, 4739538, 10268999, 20537998, 30806997, 61613994]

約数ペア:

[(1, 61613994), (2, 30806997), (3, 20537998), (6, 10268999), (13, 4739538), (26, 2369769), (39, 1579846), (78, 789923), (109, 565266), (218, 282633), (327, 188422), (654, 94211), (1417, 43482), (2834, 21741), (4251, 14494), (7247, 8502)]