69230642

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{140143}}^1$

素因数の和:140177

約数の個数: 16

約数和(自身を含む): 117720960

約数和(自身を除く): 48490318

約数列:

[1, 2, 13, 19, 26, 38, 247, 494, 140143, 280286, 1821859, 2662717, 3643718, 5325434, 34615321, 69230642]

約数ペア:

[(1, 69230642), (2, 34615321), (13, 5325434), (19, 3643718), (26, 2662717), (38, 1821859), (247, 280286), (494, 140143)]