47012966

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{1021}}^1$

素因数の和:1077

約数の個数: 64

約数和(自身を含む): 98896896

約数和(自身を除く): 51883930

約数列:

[1, 2, 7, 11, 13, 14, 22, 23, 26, 46, 77, 91, 143, 154, 161, 182, 253, 286, 299, 322, 506, 598, 1001, 1021, 1771, 2002, 2042, 2093, 3289, 3542, 4186, 6578, 7147, 11231, 13273, 14294, 22462, 23023, 23483, 26546, 46046, 46966, 78617, 92911, 146003, 157234, 164381, 185822, 258313, 292006, 305279, 328762, 516626, 610558, 1022021, 1808191, 2044042, 2136953, 3358069, 3616382, 4273906, 6716138, 23506483, 47012966]

約数ペア:

[(1, 47012966), (2, 23506483), (7, 6716138), (11, 4273906), (13, 3616382), (14, 3358069), (22, 2136953), (23, 2044042), (26, 1808191), (46, 1022021), (77, 610558), (91, 516626), (143, 328762), (154, 305279), (161, 292006), (182, 258313), (253, 185822), (286, 164381), (299, 157234), (322, 146003), (506, 92911), (598, 78617), (1001, 46966), (1021, 46046), (1771, 26546), (2002, 23483), (2042, 23023), (2093, 22462), (3289, 14294), (3542, 13273), (4186, 11231), (6578, 7147)]