73534902

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{2143}}^1$

素因数の和:2217

約数の個数: 64

約数和(自身を含む): 181125120

約数和(自身を除く): 107590218

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 38, 42, 43, 57, 86, 114, 129, 133, 258, 266, 301, 399, 602, 798, 817, 903, 1634, 1806, 2143, 2451, 4286, 4902, 5719, 6429, 11438, 12858, 15001, 17157, 30002, 34314, 40717, 45003, 81434, 90006, 92149, 122151, 184298, 244302, 276447, 285019, 552894, 570038, 645043, 855057, 1290086, 1710114, 1750831, 1935129, 3501662, 3870258, 5252493, 10504986, 12255817, 24511634, 36767451, 73534902]

約数ペア:

[(1, 73534902), (2, 36767451), (3, 24511634), (6, 12255817), (7, 10504986), (14, 5252493), (19, 3870258), (21, 3501662), (38, 1935129), (42, 1750831), (43, 1710114), (57, 1290086), (86, 855057), (114, 645043), (129, 570038), (133, 552894), (258, 285019), (266, 276447), (301, 244302), (399, 184298), (602, 122151), (798, 92149), (817, 90006), (903, 81434), (1634, 45003), (1806, 40717), (2143, 34314), (2451, 30002), (4286, 17157), (4902, 15001), (5719, 12858), (6429, 11438)]