64606612

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{121441}}^1$

素因数の和:121471

約数の個数: 24

約数和(自身を含む): 136015040

約数和(自身を除く): 71408428

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 266, 532, 121441, 242882, 485764, 850087, 1700174, 2307379, 3400348, 4614758, 9229516, 16151653, 32303306, 64606612]

約数ペア:

[(1, 64606612), (2, 32303306), (4, 16151653), (7, 9229516), (14, 4614758), (19, 3400348), (28, 2307379), (38, 1700174), (76, 850087), (133, 485764), (266, 242882), (532, 121441)]