78968048542

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{4451}}^1\times {\mathrm{521813}}^1$

素因数の和:526283

約数の個数: 16

約数和(自身を含む): 125448260112

約数和(自身を除く): 46480211570

約数列:

[1, 2, 17, 34, 4451, 8902, 75667, 151334, 521813, 1043626, 8870821, 17741642, 2322589663, 4645179326, 39484024271, 78968048542]

約数ペア:

[(1, 78968048542), (2, 39484024271), (17, 4645179326), (34, 2322589663), (4451, 17741642), (8902, 8870821), (75667, 1043626), (151334, 521813)]