71305086

素因数分解:

$2^1\times 3^1\times {\mathrm{73}}^1\times {\mathrm{263}}^1\times {\mathrm{619}}^1$

素因数の和:960

約数の個数: 32

約数和(自身を含む): 145347840

約数和(自身を除く): 74042754

約数列:

[1, 2, 3, 6, 73, 146, 219, 263, 438, 526, 619, 789, 1238, 1578, 1857, 3714, 19199, 38398, 45187, 57597, 90374, 115194, 135561, 162797, 271122, 325594, 488391, 976782, 11884181, 23768362, 35652543, 71305086]

約数ペア:

[(1, 71305086), (2, 35652543), (3, 23768362), (6, 11884181), (73, 976782), (146, 488391), (219, 325594), (263, 271122), (438, 162797), (526, 135561), (619, 115194), (789, 90374), (1238, 57597), (1578, 45187), (1857, 38398), (3714, 19199)]