80693798

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{5431}}^1$

素因数の和:5492

約数の個数: 32

約数和(自身を含む): 140797440

約数和(自身を除く): 60103642

約数列:

[1, 2, 17, 19, 23, 34, 38, 46, 323, 391, 437, 646, 782, 874, 5431, 7429, 10862, 14858, 92327, 103189, 124913, 184654, 206378, 249826, 1754213, 2123521, 2373347, 3508426, 4247042, 4746694, 40346899, 80693798]

約数ペア:

[(1, 80693798), (2, 40346899), (17, 4746694), (19, 4247042), (23, 3508426), (34, 2373347), (38, 2123521), (46, 1754213), (323, 249826), (391, 206378), (437, 184654), (646, 124913), (782, 103189), (874, 92327), (5431, 14858), (7429, 10862)]