77684424

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{190403}}^1$

素因数の和:190429

約数の個数: 32

約数和(自身を含む): 205636320

約数和(自身を除く): 127951896

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 68, 102, 136, 204, 408, 190403, 380806, 571209, 761612, 1142418, 1523224, 2284836, 3236851, 4569672, 6473702, 9710553, 12947404, 19421106, 25894808, 38842212, 77684424]

約数ペア:

[(1, 77684424), (2, 38842212), (3, 25894808), (4, 19421106), (6, 12947404), (8, 9710553), (12, 6473702), (17, 4569672), (24, 3236851), (34, 2284836), (51, 1523224), (68, 1142418), (102, 761612), (136, 571209), (204, 380806), (408, 190403)]