86669674

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{199}}^1\times {\mathrm{2393}}^1$

素因数の和:2614

約数の個数: 32

約数和(自身を含む): 160876800

約数和(自身を除く): 74207126

約数列:

[1, 2, 7, 13, 14, 26, 91, 182, 199, 398, 1393, 2393, 2587, 2786, 4786, 5174, 16751, 18109, 31109, 33502, 36218, 62218, 217763, 435526, 476207, 952414, 3333449, 6190691, 6666898, 12381382, 43334837, 86669674]

約数ペア:

[(1, 86669674), (2, 43334837), (7, 12381382), (13, 6666898), (14, 6190691), (26, 3333449), (91, 952414), (182, 476207), (199, 435526), (398, 217763), (1393, 62218), (2393, 36218), (2587, 33502), (2786, 31109), (4786, 18109), (5174, 16751)]