28496052

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{60889}}^1$

素因数の和:60912

約数の個数: 36

約数和(自身を含む): 77573860

約数和(自身を除く): 49077808

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 468, 60889, 121778, 182667, 243556, 365334, 548001, 730668, 791557, 1096002, 1583114, 2192004, 2374671, 3166228, 4749342, 7124013, 9498684, 14248026, 28496052]

約数ペア:

[(1, 28496052), (2, 14248026), (3, 9498684), (4, 7124013), (6, 4749342), (9, 3166228), (12, 2374671), (13, 2192004), (18, 1583114), (26, 1096002), (36, 791557), (39, 730668), (52, 548001), (78, 365334), (117, 243556), (156, 182667), (234, 121778), (468, 60889)]