67811172

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{919}}^1$

素因数の和:993

約数の個数: 96

約数和(自身を含む): 190417920

約数和(自身を除く): 122606748

約数列:

[1, 2, 3, 4, 6, 11, 12, 13, 22, 26, 33, 39, 43, 44, 52, 66, 78, 86, 129, 132, 143, 156, 172, 258, 286, 429, 473, 516, 559, 572, 858, 919, 946, 1118, 1419, 1677, 1716, 1838, 1892, 2236, 2757, 2838, 3354, 3676, 5514, 5676, 6149, 6708, 10109, 11028, 11947, 12298, 18447, 20218, 23894, 24596, 30327, 35841, 36894, 39517, 40436, 47788, 60654, 71682, 73788, 79034, 118551, 121308, 131417, 143364, 158068, 237102, 262834, 394251, 434687, 474204, 513721, 525668, 788502, 869374, 1027442, 1304061, 1541163, 1577004, 1738748, 2054884, 2608122, 3082326, 5216244, 5650931, 6164652, 11301862, 16952793, 22603724, 33905586, 67811172]

約数ペア:

[(1, 67811172), (2, 33905586), (3, 22603724), (4, 16952793), (6, 11301862), (11, 6164652), (12, 5650931), (13, 5216244), (22, 3082326), (26, 2608122), (33, 2054884), (39, 1738748), (43, 1577004), (44, 1541163), (52, 1304061), (66, 1027442), (78, 869374), (86, 788502), (129, 525668), (132, 513721), (143, 474204), (156, 434687), (172, 394251), (258, 262834), (286, 237102), (429, 158068), (473, 143364), (516, 131417), (559, 121308), (572, 118551), (858, 79034), (919, 73788), (946, 71682), (1118, 60654), (1419, 47788), (1677, 40436), (1716, 39517), (1838, 36894), (1892, 35841), (2236, 30327), (2757, 24596), (2838, 23894), (3354, 20218), (3676, 18447), (5514, 12298), (5676, 11947), (6149, 11028), (6708, 10109)]