77693266

素因数分解:

$2^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{127}}^1\times {\mathrm{1181}}^1$

素因数の和:1354

約数の個数: 32

約数和(自身を含む): 137981952

約数和(自身を除く): 60288686

約数列:

[1, 2, 7, 14, 37, 74, 127, 254, 259, 518, 889, 1181, 1778, 2362, 4699, 8267, 9398, 16534, 32893, 43697, 65786, 87394, 149987, 299974, 305879, 611758, 1049909, 2099818, 5549519, 11099038, 38846633, 77693266]

約数ペア:

[(1, 77693266), (2, 38846633), (7, 11099038), (14, 5549519), (37, 2099818), (74, 1049909), (127, 611758), (254, 305879), (259, 299974), (518, 149987), (889, 87394), (1181, 65786), (1778, 43697), (2362, 32893), (4699, 16534), (8267, 9398)]