78824214

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{625589}}^1$

素因数の和:625604

約数の個数: 24

約数和(自身を含む): 195184080

約数和(自身を除く): 116359866

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 625589, 1251178, 1876767, 3753534, 4379123, 5630301, 8758246, 11260602, 13137369, 26274738, 39412107, 78824214]

約数ペア:

[(1, 78824214), (2, 39412107), (3, 26274738), (6, 13137369), (7, 11260602), (9, 8758246), (14, 5630301), (18, 4379123), (21, 3753534), (42, 1876767), (63, 1251178), (126, 625589)]