69454970

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{233}}^1\times {\mathrm{2293}}^1$

素因数の和:2546

約数の個数: 32

約数和(自身を含む): 135272592

約数和(自身を除く): 65817622

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 233, 466, 1165, 2293, 2330, 3029, 4586, 6058, 11465, 15145, 22930, 29809, 30290, 59618, 149045, 298090, 534269, 1068538, 2671345, 5342690, 6945497, 13890994, 34727485, 69454970]

約数ペア:

[(1, 69454970), (2, 34727485), (5, 13890994), (10, 6945497), (13, 5342690), (26, 2671345), (65, 1068538), (130, 534269), (233, 298090), (466, 149045), (1165, 59618), (2293, 30290), (2330, 29809), (3029, 22930), (4586, 15145), (6058, 11465)]