70455463

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{167}}^1$

素因数の和:303

約数の個数: 32

約数和(自身を含む): 85349376

約数和(自身を除く): 14893913

約数列:

[1, 13, 17, 23, 83, 167, 221, 299, 391, 1079, 1411, 1909, 2171, 2839, 3841, 5083, 13861, 18343, 24817, 32453, 36907, 49933, 65297, 180193, 235637, 318803, 421889, 848861, 3063281, 4144439, 5419651, 70455463]

約数ペア:

[(1, 70455463), (13, 5419651), (17, 4144439), (23, 3063281), (83, 848861), (167, 421889), (221, 318803), (299, 235637), (391, 180193), (1079, 65297), (1411, 49933), (1909, 36907), (2171, 32453), (2839, 24817), (3841, 18343), (5083, 13861)]