67205110

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{139}}^1\times {\mathrm{6907}}^1$

素因数の和:7060

約数の個数: 32

約数和(自身を含む): 139265280

約数和(自身を除く): 72060170

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 139, 278, 695, 973, 1390, 1946, 4865, 6907, 9730, 13814, 34535, 48349, 69070, 96698, 241745, 483490, 960073, 1920146, 4800365, 6720511, 9600730, 13441022, 33602555, 67205110]

約数ペア:

[(1, 67205110), (2, 33602555), (5, 13441022), (7, 9600730), (10, 6720511), (14, 4800365), (35, 1920146), (70, 960073), (139, 483490), (278, 241745), (695, 96698), (973, 69070), (1390, 48349), (1946, 34535), (4865, 13814), (6907, 9730)]