73387386

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{3637}}^1$

素因数の和:3723

約数の個数: 48

約数和(自身を含む): 170258400

約数和(自身を除く): 96871014

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 59, 114, 118, 171, 177, 342, 354, 531, 1062, 1121, 2242, 3363, 3637, 6726, 7274, 10089, 10911, 20178, 21822, 32733, 65466, 69103, 138206, 207309, 214583, 414618, 429166, 621927, 643749, 1243854, 1287498, 1931247, 3862494, 4077077, 8154154, 12231231, 24462462, 36693693, 73387386]

約数ペア:

[(1, 73387386), (2, 36693693), (3, 24462462), (6, 12231231), (9, 8154154), (18, 4077077), (19, 3862494), (38, 1931247), (57, 1287498), (59, 1243854), (114, 643749), (118, 621927), (171, 429166), (177, 414618), (342, 214583), (354, 207309), (531, 138206), (1062, 69103), (1121, 65466), (2242, 32733), (3363, 21822), (3637, 20178), (6726, 10911), (7274, 10089)]