123566748

素因数分解:

$2^2\times 3^1\times {\mathrm{83}}^1\times {\mathrm{97}}^1\times {\mathrm{1279}}^1$

素因数の和:1466

約数の個数: 48

約数和(自身を含む): 295034880

約数和(自身を除く): 171468132

約数列:

[1, 2, 3, 4, 6, 12, 83, 97, 166, 194, 249, 291, 332, 388, 498, 582, 996, 1164, 1279, 2558, 3837, 5116, 7674, 8051, 15348, 16102, 24153, 32204, 48306, 96612, 106157, 124063, 212314, 248126, 318471, 372189, 424628, 496252, 636942, 744378, 1273884, 1488756, 10297229, 20594458, 30891687, 41188916, 61783374, 123566748]

約数ペア:

[(1, 123566748), (2, 61783374), (3, 41188916), (4, 30891687), (6, 20594458), (12, 10297229), (83, 1488756), (97, 1273884), (166, 744378), (194, 636942), (249, 496252), (291, 424628), (332, 372189), (388, 318471), (498, 248126), (582, 212314), (996, 124063), (1164, 106157), (1279, 96612), (2558, 48306), (3837, 32204), (5116, 24153), (7674, 16102), (8051, 15348)]