80996875358

素因数分解:

$2^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{701}}^1\times {\mathrm{284593}}^1$

素因数の和:285332

約数の個数: 32

約数和(自身を含む): 143845191360

約数和(自身を除く): 62848316002

約数列:

[1, 2, 7, 14, 29, 58, 203, 406, 701, 1402, 4907, 9814, 20329, 40658, 142303, 284593, 284606, 569186, 1992151, 3984302, 8253197, 16506394, 57772379, 115544758, 199499693, 398999386, 1396497851, 2792995702, 5785491097, 11570982194, 40498437679, 80996875358]

約数ペア:

[(1, 80996875358), (2, 40498437679), (7, 11570982194), (14, 5785491097), (29, 2792995702), (58, 1396497851), (203, 398999386), (406, 199499693), (701, 115544758), (1402, 57772379), (4907, 16506394), (9814, 8253197), (20329, 3984302), (40658, 1992151), (142303, 569186), (284593, 284606)]