66310848

素因数分解:

$2^6\times 3^2\times {\mathrm{115123}}^1$

素因数の和:115141

約数の個数: 42

約数和(自身を含む): 190069724

約数和(自身を除く): 123758876

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 144, 192, 288, 576, 115123, 230246, 345369, 460492, 690738, 920984, 1036107, 1381476, 1841968, 2072214, 2762952, 3683936, 4144428, 5525904, 7367872, 8288856, 11051808, 16577712, 22103616, 33155424, 66310848]

約数ペア:

[(1, 66310848), (2, 33155424), (3, 22103616), (4, 16577712), (6, 11051808), (8, 8288856), (9, 7367872), (12, 5525904), (16, 4144428), (18, 3683936), (24, 2762952), (32, 2072214), (36, 1841968), (48, 1381476), (64, 1036107), (72, 920984), (96, 690738), (144, 460492), (192, 345369), (288, 230246), (576, 115123)]