66385202

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{2203}}^1$

素因数の和:2298

約数の個数: 32

約数和(自身を含む): 114784320

約数和(自身を除く): 48399118

約数列:

[1, 2, 13, 19, 26, 38, 61, 122, 247, 494, 793, 1159, 1586, 2203, 2318, 4406, 15067, 28639, 30134, 41857, 57278, 83714, 134383, 268766, 544141, 1088282, 1746979, 2553277, 3493958, 5106554, 33192601, 66385202]

約数ペア:

[(1, 66385202), (2, 33192601), (13, 5106554), (19, 3493958), (26, 2553277), (38, 1746979), (61, 1088282), (122, 544141), (247, 268766), (494, 134383), (793, 83714), (1159, 57278), (1586, 41857), (2203, 30134), (2318, 28639), (4406, 15067)]