26863628

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{569}}^1$

素因数の和:650

約数の個数: 48

約数和(自身を含む): 54583200

約数和(自身を除く): 27719572

約数列:

[1, 2, 4, 11, 22, 29, 37, 44, 58, 74, 116, 148, 319, 407, 569, 638, 814, 1073, 1138, 1276, 1628, 2146, 2276, 4292, 6259, 11803, 12518, 16501, 21053, 23606, 25036, 33002, 42106, 47212, 66004, 84212, 181511, 231583, 363022, 463166, 610537, 726044, 926332, 1221074, 2442148, 6715907, 13431814, 26863628]

約数ペア:

[(1, 26863628), (2, 13431814), (4, 6715907), (11, 2442148), (22, 1221074), (29, 926332), (37, 726044), (44, 610537), (58, 463166), (74, 363022), (116, 231583), (148, 181511), (319, 84212), (407, 66004), (569, 47212), (638, 42106), (814, 33002), (1073, 25036), (1138, 23606), (1276, 21053), (1628, 16501), (2146, 12518), (2276, 11803), (4292, 6259)]