79521442

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{157}}^1$

素因数の和:224

約数の個数: 96

約数和(自身を含む): 169456896

約数和(自身を除く): 89935454

約数列:

[1, 2, 7, 11, 13, 14, 22, 23, 26, 46, 77, 91, 121, 143, 154, 157, 161, 182, 242, 253, 286, 299, 314, 322, 506, 598, 847, 1001, 1099, 1573, 1694, 1727, 1771, 2002, 2041, 2093, 2198, 2783, 3146, 3289, 3454, 3542, 3611, 4082, 4186, 5566, 6578, 7222, 11011, 12089, 14287, 18997, 19481, 22022, 22451, 23023, 24178, 25277, 28574, 36179, 37994, 38962, 39721, 44902, 46046, 46943, 50554, 72358, 79442, 93886, 132979, 157157, 246961, 253253, 265958, 278047, 314314, 328601, 436931, 493922, 506506, 516373, 556094, 657202, 873862, 1032746, 1728727, 3058517, 3457454, 3614611, 5680103, 6117034, 7229222, 11360206, 39760721, 79521442]

約数ペア:

[(1, 79521442), (2, 39760721), (7, 11360206), (11, 7229222), (13, 6117034), (14, 5680103), (22, 3614611), (23, 3457454), (26, 3058517), (46, 1728727), (77, 1032746), (91, 873862), (121, 657202), (143, 556094), (154, 516373), (157, 506506), (161, 493922), (182, 436931), (242, 328601), (253, 314314), (286, 278047), (299, 265958), (314, 253253), (322, 246961), (506, 157157), (598, 132979), (847, 93886), (1001, 79442), (1099, 72358), (1573, 50554), (1694, 46943), (1727, 46046), (1771, 44902), (2002, 39721), (2041, 38962), (2093, 37994), (2198, 36179), (2783, 28574), (3146, 25277), (3289, 24178), (3454, 23023), (3542, 22451), (3611, 22022), (4082, 19481), (4186, 18997), (5566, 14287), (6578, 12089), (7222, 11011)]