86946370

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{349}}^1\times {\mathrm{3559}}^1$

素因数の和:3922

約数の個数: 32

約数和(自身を含む): 179424000

約数和(自身を除く): 92477630

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 349, 698, 1745, 2443, 3490, 3559, 4886, 7118, 12215, 17795, 24430, 24913, 35590, 49826, 124565, 249130, 1242091, 2484182, 6210455, 8694637, 12420910, 17389274, 43473185, 86946370]

約数ペア:

[(1, 86946370), (2, 43473185), (5, 17389274), (7, 12420910), (10, 8694637), (14, 6210455), (35, 2484182), (70, 1242091), (349, 249130), (698, 124565), (1745, 49826), (2443, 35590), (3490, 24913), (3559, 24430), (4886, 17795), (7118, 12215)]