27722774882

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{37}}^1\times {\mathrm{127}}^1\times {\mathrm{24379}}^1$

素因数の和:24567

約数の個数: 48

約数和(自身を含む): 47315143680

約数和(自身を除く): 19592368798

約数列:

[1, 2, 11, 22, 37, 74, 121, 127, 242, 254, 407, 814, 1397, 2794, 4477, 4699, 8954, 9398, 15367, 24379, 30734, 48758, 51689, 103378, 268169, 536338, 568579, 902023, 1137158, 1804046, 2949859, 3096133, 5899718, 6192266, 9922253, 19844506, 34057463, 68114926, 109144783, 114556921, 218289566, 229113842, 374632093, 749264186, 1260126131, 2520252262, 13861387441, 27722774882]

約数ペア:

[(1, 27722774882), (2, 13861387441), (11, 2520252262), (22, 1260126131), (37, 749264186), (74, 374632093), (121, 229113842), (127, 218289566), (242, 114556921), (254, 109144783), (407, 68114926), (814, 34057463), (1397, 19844506), (2794, 9922253), (4477, 6192266), (4699, 5899718), (8954, 3096133), (9398, 2949859), (15367, 1804046), (24379, 1137158), (30734, 902023), (48758, 568579), (51689, 536338), (103378, 268169)]