74365390

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{41}}^1\times {\mathrm{1499}}^1$

素因数の和:1569

約数の個数: 48

約数和(自身を含む): 150822000

約数和(自身を除く): 76456610

約数列:

[1, 2, 5, 10, 11, 22, 41, 55, 82, 110, 121, 205, 242, 410, 451, 605, 902, 1210, 1499, 2255, 2998, 4510, 4961, 7495, 9922, 14990, 16489, 24805, 32978, 49610, 61459, 82445, 122918, 164890, 181379, 307295, 362758, 614590, 676049, 906895, 1352098, 1813790, 3380245, 6760490, 7436539, 14873078, 37182695, 74365390]

約数ペア:

[(1, 74365390), (2, 37182695), (5, 14873078), (10, 7436539), (11, 6760490), (22, 3380245), (41, 1813790), (55, 1352098), (82, 906895), (110, 676049), (121, 614590), (205, 362758), (242, 307295), (410, 181379), (451, 164890), (605, 122918), (902, 82445), (1210, 61459), (1499, 49610), (2255, 32978), (2998, 24805), (4510, 16489), (4961, 14990), (7495, 9922)]