74768848

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{60689}}^1$

素因数の和:60715

約数の個数: 40

約数和(自身を含む): 180613440

約数和(自身を除く): 105844592

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 44, 56, 77, 88, 112, 154, 176, 308, 616, 1232, 60689, 121378, 242756, 424823, 485512, 667579, 849646, 971024, 1335158, 1699292, 2670316, 3398584, 4673053, 5340632, 6797168, 9346106, 10681264, 18692212, 37384424, 74768848]

約数ペア:

[(1, 74768848), (2, 37384424), (4, 18692212), (7, 10681264), (8, 9346106), (11, 6797168), (14, 5340632), (16, 4673053), (22, 3398584), (28, 2670316), (44, 1699292), (56, 1335158), (77, 971024), (88, 849646), (112, 667579), (154, 485512), (176, 424823), (308, 242756), (616, 121378), (1232, 60689)]