69137572

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{337}}^1\times {\mathrm{431}}^1$

素因数の和:796

約数の個数: 48

約数和(自身を含む): 147184128

約数和(自身を除く): 78046556

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 119, 238, 337, 431, 476, 674, 862, 1348, 1724, 2359, 3017, 4718, 5729, 6034, 7327, 9436, 11458, 12068, 14654, 22916, 29308, 40103, 51289, 80206, 102578, 145247, 160412, 205156, 290494, 580988, 1016729, 2033458, 2469199, 4066916, 4938398, 9876796, 17284393, 34568786, 69137572]

約数ペア:

[(1, 69137572), (2, 34568786), (4, 17284393), (7, 9876796), (14, 4938398), (17, 4066916), (28, 2469199), (34, 2033458), (68, 1016729), (119, 580988), (238, 290494), (337, 205156), (431, 160412), (476, 145247), (674, 102578), (862, 80206), (1348, 51289), (1724, 40103), (2359, 29308), (3017, 22916), (4718, 14654), (5729, 12068), (6034, 11458), (7327, 9436)]