33905586

素因数分解:

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

素因数の和:991

約数の個数: 64

約数和(自身を含む): 81607680

約数和(自身を除く): 47702094

約数列:

[1, 2, 3, 6, 11, 13, 22, 26, 33, 39, 43, 66, 78, 86, 129, 143, 258, 286, 429, 473, 559, 858, 919, 946, 1118, 1419, 1677, 1838, 2757, 2838, 3354, 5514, 6149, 10109, 11947, 12298, 18447, 20218, 23894, 30327, 35841, 36894, 39517, 60654, 71682, 79034, 118551, 131417, 237102, 262834, 394251, 434687, 513721, 788502, 869374, 1027442, 1304061, 1541163, 2608122, 3082326, 5650931, 11301862, 16952793, 33905586]

約数ペア:

[(1, 33905586), (2, 16952793), (3, 11301862), (6, 5650931), (11, 3082326), (13, 2608122), (22, 1541163), (26, 1304061), (33, 1027442), (39, 869374), (43, 788502), (66, 513721), (78, 434687), (86, 394251), (129, 262834), (143, 237102), (258, 131417), (286, 118551), (429, 79034), (473, 71682), (559, 60654), (858, 39517), (919, 36894), (946, 35841), (1118, 30327), (1419, 23894), (1677, 20218), (1838, 18447), (2757, 12298), (2838, 11947), (3354, 10109), (5514, 6149)]