71340744

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{101}}^1\times {\mathrm{1549}}^1$

素因数の和:1678

約数の個数: 64

約数和(自身を含む): 189720000

約数和(自身を除く): 118379256

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 76, 101, 114, 152, 202, 228, 303, 404, 456, 606, 808, 1212, 1549, 1919, 2424, 3098, 3838, 4647, 5757, 6196, 7676, 9294, 11514, 12392, 15352, 18588, 23028, 29431, 37176, 46056, 58862, 88293, 117724, 156449, 176586, 235448, 312898, 353172, 469347, 625796, 706344, 938694, 1251592, 1877388, 2972531, 3754776, 5945062, 8917593, 11890124, 17835186, 23780248, 35670372, 71340744]

約数ペア:

[(1, 71340744), (2, 35670372), (3, 23780248), (4, 17835186), (6, 11890124), (8, 8917593), (12, 5945062), (19, 3754776), (24, 2972531), (38, 1877388), (57, 1251592), (76, 938694), (101, 706344), (114, 625796), (152, 469347), (202, 353172), (228, 312898), (303, 235448), (404, 176586), (456, 156449), (606, 117724), (808, 88293), (1212, 58862), (1549, 46056), (1919, 37176), (2424, 29431), (3098, 23028), (3838, 18588), (4647, 15352), (5757, 12392), (6196, 11514), (7676, 9294)]