66570490

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{50053}}^1$

素因数の和:50086

約数の個数: 32

約数和(自身を含む): 144155520

約数和(自身を除く): 77585030

約数列:

[1, 2, 5, 7, 10, 14, 19, 35, 38, 70, 95, 133, 190, 266, 665, 1330, 50053, 100106, 250265, 350371, 500530, 700742, 951007, 1751855, 1902014, 3503710, 4755035, 6657049, 9510070, 13314098, 33285245, 66570490]

約数ペア:

[(1, 66570490), (2, 33285245), (5, 13314098), (7, 9510070), (10, 6657049), (14, 4755035), (19, 3503710), (35, 1902014), (38, 1751855), (70, 951007), (95, 700742), (133, 500530), (190, 350371), (266, 250265), (665, 100106), (1330, 50053)]