542243448

素因数分解:

$2^3\times 3^2\times {\mathrm{139}}^1\times {\mathrm{54181}}^1$

素因数の和:54332

約数の個数: 48

約数和(自身を含む): 1479168600

約数和(自身を除く): 936925152

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 139, 278, 417, 556, 834, 1112, 1251, 1668, 2502, 3336, 5004, 10008, 54181, 108362, 162543, 216724, 325086, 433448, 487629, 650172, 975258, 1300344, 1950516, 3901032, 7531159, 15062318, 22593477, 30124636, 45186954, 60249272, 67780431, 90373908, 135560862, 180747816, 271121724, 542243448]

約数ペア:

[(1, 542243448), (2, 271121724), (3, 180747816), (4, 135560862), (6, 90373908), (8, 67780431), (9, 60249272), (12, 45186954), (18, 30124636), (24, 22593477), (36, 15062318), (72, 7531159), (139, 3901032), (278, 1950516), (417, 1300344), (556, 975258), (834, 650172), (1112, 487629), (1251, 433448), (1668, 325086), (2502, 216724), (3336, 162543), (5004, 108362), (10008, 54181)]