21167708544

素因数分解:

$2^7\times 3^2\times {\mathrm{18374747}}^1$

素因数の和:18374767

約数の個数: 48

約数和(自身を含む): 60912289620

約数和(自身を除く): 39744581076

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 288, 384, 576, 1152, 18374747, 36749494, 55124241, 73498988, 110248482, 146997976, 165372723, 220496964, 293995952, 330745446, 440993928, 587991904, 661490892, 881987856, 1175983808, 1322981784, 1763975712, 2351967616, 2645963568, 3527951424, 5291927136, 7055902848, 10583854272, 21167708544]

約数ペア:

[(1, 21167708544), (2, 10583854272), (3, 7055902848), (4, 5291927136), (6, 3527951424), (8, 2645963568), (9, 2351967616), (12, 1763975712), (16, 1322981784), (18, 1175983808), (24, 881987856), (32, 661490892), (36, 587991904), (48, 440993928), (64, 330745446), (72, 293995952), (96, 220496964), (128, 165372723), (144, 146997976), (192, 110248482), (288, 73498988), (384, 55124241), (576, 36749494), (1152, 18374747)]