23141178

素因数分解:

$2^1\times 3^2\times {\mathrm{53}}^1\times {\mathrm{127}}^1\times {\mathrm{191}}^1$

素因数の和:379

約数の個数: 48

約数和(自身を含む): 51757056

約数和(自身を除く): 28615878

約数列:

[1, 2, 3, 6, 9, 18, 53, 106, 127, 159, 191, 254, 318, 381, 382, 477, 573, 762, 954, 1143, 1146, 1719, 2286, 3438, 6731, 10123, 13462, 20193, 20246, 24257, 30369, 40386, 48514, 60579, 60738, 72771, 91107, 121158, 145542, 182214, 218313, 436626, 1285621, 2571242, 3856863, 7713726, 11570589, 23141178]

約数ペア:

[(1, 23141178), (2, 11570589), (3, 7713726), (6, 3856863), (9, 2571242), (18, 1285621), (53, 436626), (106, 218313), (127, 182214), (159, 145542), (191, 121158), (254, 91107), (318, 72771), (381, 60738), (382, 60579), (477, 48514), (573, 40386), (762, 30369), (954, 24257), (1143, 20246), (1146, 20193), (1719, 13462), (2286, 10123), (3438, 6731)]