74240848

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{137}}^1\times {\mathrm{3079}}^1$

素因数の和:3235

約数の個数: 40

約数和(自身を含む): 158114880

約数和(自身を除く): 83874032

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 137, 176, 274, 548, 1096, 1507, 2192, 3014, 3079, 6028, 6158, 12056, 12316, 24112, 24632, 33869, 49264, 67738, 135476, 270952, 421823, 541904, 843646, 1687292, 3374584, 4640053, 6749168, 9280106, 18560212, 37120424, 74240848]

約数ペア:

[(1, 74240848), (2, 37120424), (4, 18560212), (8, 9280106), (11, 6749168), (16, 4640053), (22, 3374584), (44, 1687292), (88, 843646), (137, 541904), (176, 421823), (274, 270952), (548, 135476), (1096, 67738), (1507, 49264), (2192, 33869), (3014, 24632), (3079, 24112), (6028, 12316), (6158, 12056)]