66528088

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{131}}^1\times {\mathrm{199}}^1$

素因数の和:376

約数の個数: 64

約数和(自身を含む): 142560000

約数和(自身を除く): 76031912

約数列:

[1, 2, 4, 8, 11, 22, 29, 44, 58, 88, 116, 131, 199, 232, 262, 319, 398, 524, 638, 796, 1048, 1276, 1441, 1592, 2189, 2552, 2882, 3799, 4378, 5764, 5771, 7598, 8756, 11528, 11542, 15196, 17512, 23084, 26069, 30392, 41789, 46168, 52138, 63481, 83578, 104276, 126962, 167156, 208552, 253924, 286759, 334312, 507848, 573518, 756001, 1147036, 1512002, 2294072, 3024004, 6048008, 8316011, 16632022, 33264044, 66528088]

約数ペア:

[(1, 66528088), (2, 33264044), (4, 16632022), (8, 8316011), (11, 6048008), (22, 3024004), (29, 2294072), (44, 1512002), (58, 1147036), (88, 756001), (116, 573518), (131, 507848), (199, 334312), (232, 286759), (262, 253924), (319, 208552), (398, 167156), (524, 126962), (638, 104276), (796, 83578), (1048, 63481), (1276, 52138), (1441, 46168), (1592, 41789), (2189, 30392), (2552, 26069), (2882, 23084), (3799, 17512), (4378, 15196), (5764, 11542), (5771, 11528), (7598, 8756)]