81064330

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{476849}}^1$

素因数の和:476873

約数の個数: 16

約数和(自身を含む): 154499400

約数和(自身を除く): 73435070

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 476849, 953698, 2384245, 4768490, 8106433, 16212866, 40532165, 81064330]

約数ペア:

[(1, 81064330), (2, 40532165), (5, 16212866), (10, 8106433), (17, 4768490), (34, 2384245), (85, 953698), (170, 476849)]