71755392424

素因数分解:

$2^3\times {\mathrm{434839}}^1\times {\mathrm{20627}}^1$

素因数の和:455472

約数の個数: 16

約数和(自身を含む): 134548192800

約数和(自身を除く): 62792800376

約数列:

[1, 2, 4, 8, 20627, 41254, 82508, 165016, 434839, 869678, 1739356, 3478712, 8969424053, 17938848106, 35877696212, 71755392424]

約数ペア:

[(1, 71755392424), (2, 35877696212), (4, 17938848106), (8, 8969424053), (20627, 3478712), (41254, 1739356), (82508, 869678), (165016, 434839)]