69065570

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{51929}}^1$

素因数の和:51962

約数の個数: 32

約数和(自身を含む): 149558400

約数和(自身を除く): 80492830

約数列:

[1, 2, 5, 7, 10, 14, 19, 35, 38, 70, 95, 133, 190, 266, 665, 1330, 51929, 103858, 259645, 363503, 519290, 727006, 986651, 1817515, 1973302, 3635030, 4933255, 6906557, 9866510, 13813114, 34532785, 69065570]

約数ペア:

[(1, 69065570), (2, 34532785), (5, 13813114), (7, 9866510), (10, 6906557), (14, 4933255), (19, 3635030), (35, 1973302), (38, 1817515), (70, 986651), (95, 727006), (133, 519290), (190, 363503), (266, 259645), (665, 103858), (1330, 51929)]