83640834

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{202031}}^1$

素因数の和:202062

約数の個数: 24

約数和(自身を含む): 189101952

約数和(自身を除く): 105461118

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 69, 138, 207, 414, 202031, 404062, 606093, 1212186, 1818279, 3636558, 4646713, 9293426, 13940139, 27880278, 41820417, 83640834]

約数ペア:

[(1, 83640834), (2, 41820417), (3, 27880278), (6, 13940139), (9, 9293426), (18, 4646713), (23, 3636558), (46, 1818279), (69, 1212186), (138, 606093), (207, 404062), (414, 202031)]