78249412

素因数分解:

$2^2\times {\mathrm{53}}^1\times {\mathrm{83}}^1\times {\mathrm{4447}}^1$

素因数の和:4587

約数の個数: 24

約数和(自身を含む): 141232896

約数和(自身を除く): 62983484

約数列:

[1, 2, 4, 53, 83, 106, 166, 212, 332, 4399, 4447, 8798, 8894, 17596, 17788, 235691, 369101, 471382, 738202, 942764, 1476404, 19562353, 39124706, 78249412]

約数ペア:

[(1, 78249412), (2, 39124706), (4, 19562353), (53, 1476404), (83, 942764), (106, 738202), (166, 471382), (212, 369101), (332, 235691), (4399, 17788), (4447, 17596), (8798, 8894)]