142749504

素因数分解:

$2^6\times 3^2\times {\mathrm{247829}}^1$

素因数の和:247847

約数の個数: 42

約数和(自身を含む): 409167330

約数和(自身を除く): 266417826

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 144, 192, 288, 576, 247829, 495658, 743487, 991316, 1486974, 1982632, 2230461, 2973948, 3965264, 4460922, 5947896, 7930528, 8921844, 11895792, 15861056, 17843688, 23791584, 35687376, 47583168, 71374752, 142749504]

約数ペア:

[(1, 142749504), (2, 71374752), (3, 47583168), (4, 35687376), (6, 23791584), (8, 17843688), (9, 15861056), (12, 11895792), (16, 8921844), (18, 7930528), (24, 5947896), (32, 4460922), (36, 3965264), (48, 2973948), (64, 2230461), (72, 1982632), (96, 1486974), (144, 991316), (192, 743487), (288, 495658), (576, 247829)]