131758272

素因数分解:

$2^6\times 3^3\times {\mathrm{76249}}^1$

素因数の和:76270

約数の個数: 56

約数和(自身を含む): 387350000

約数和(自身を除く): 255591728

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 144, 192, 216, 288, 432, 576, 864, 1728, 76249, 152498, 228747, 304996, 457494, 609992, 686241, 914988, 1219984, 1372482, 1829976, 2058723, 2439968, 2744964, 3659952, 4117446, 4879936, 5489928, 7319904, 8234892, 10979856, 14639808, 16469784, 21959712, 32939568, 43919424, 65879136, 131758272]

約数ペア:

[(1, 131758272), (2, 65879136), (3, 43919424), (4, 32939568), (6, 21959712), (8, 16469784), (9, 14639808), (12, 10979856), (16, 8234892), (18, 7319904), (24, 5489928), (27, 4879936), (32, 4117446), (36, 3659952), (48, 2744964), (54, 2439968), (64, 2058723), (72, 1829976), (96, 1372482), (108, 1219984), (144, 914988), (192, 686241), (216, 609992), (288, 457494), (432, 304996), (576, 228747), (864, 152498), (1728, 76249)]