71395683638

素因数分解:

$2^1\times {\mathrm{149}}^1\times {\mathrm{859}}^1\times {\mathrm{278909}}^1$

素因数の和:279919

約数の個数: 16

約数和(自身を含む): 107938170000

約数和(自身を除く): 36542486362

約数列:

[1, 2, 149, 298, 859, 1718, 127991, 255982, 278909, 557818, 41557441, 83114882, 239582831, 479165662, 35697841819, 71395683638]

約数ペア:

[(1, 71395683638), (2, 35697841819), (149, 479165662), (298, 239582831), (859, 83114882), (1718, 41557441), (127991, 557818), (255982, 278909)]