77660364

素因数分解:

$2^2\times 3^1\times {\mathrm{157}}^1\times {\mathrm{41221}}^1$

素因数の和:41385

約数の個数: 24

約数和(自身を含む): 182366128

約数和(自身を除く): 104705764

約数列:

[1, 2, 3, 4, 6, 12, 157, 314, 471, 628, 942, 1884, 41221, 82442, 123663, 164884, 247326, 494652, 6471697, 12943394, 19415091, 25886788, 38830182, 77660364]

約数ペア:

[(1, 77660364), (2, 38830182), (3, 25886788), (4, 19415091), (6, 12943394), (12, 6471697), (157, 494652), (314, 247326), (471, 164884), (628, 123663), (942, 82442), (1884, 41221)]