7137250336

素因数分解:

$2^5\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{108959}}^1$

素因数の和:109081

約数の個数: 48

約数和(自身を含む): 14827276800

約数和(自身を除く): 7690026464

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 89, 92, 178, 184, 356, 368, 712, 736, 1424, 2047, 2848, 4094, 8188, 16376, 32752, 65504, 108959, 217918, 435836, 871672, 1743344, 2506057, 3486688, 5012114, 9697351, 10024228, 19394702, 20048456, 38789404, 40096912, 77578808, 80193824, 155157616, 223039073, 310315232, 446078146, 892156292, 1784312584, 3568625168, 7137250336]

約数ペア:

[(1, 7137250336), (2, 3568625168), (4, 1784312584), (8, 892156292), (16, 446078146), (23, 310315232), (32, 223039073), (46, 155157616), (89, 80193824), (92, 77578808), (178, 40096912), (184, 38789404), (356, 20048456), (368, 19394702), (712, 10024228), (736, 9697351), (1424, 5012114), (2047, 3486688), (2848, 2506057), (4094, 1743344), (8188, 871672), (16376, 435836), (32752, 217918), (65504, 108959)]