71354647266

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{4157}}^1\times {\mathrm{408689}}^1$

素因数の和:412858

約数の個数: 32

約数和(自身を含む): 163135969920

約数和(自身を除く): 91781322654

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 4157, 8314, 12471, 24942, 29099, 58198, 87297, 174594, 408689, 817378, 1226067, 2452134, 2860823, 5721646, 8582469, 17164938, 1698920173, 3397840346, 5096760519, 10193521038, 11892441211, 23784882422, 35677323633, 71354647266]

約数ペア:

[(1, 71354647266), (2, 35677323633), (3, 23784882422), (6, 11892441211), (7, 10193521038), (14, 5096760519), (21, 3397840346), (42, 1698920173), (4157, 17164938), (8314, 8582469), (12471, 5721646), (24942, 2860823), (29099, 2452134), (58198, 1226067), (87297, 817378), (174594, 408689)]