12097792

素因数分解:

$2^8\times 7^1\times {\mathrm{43}}^1\times {\mathrm{157}}^1$

素因数の和:223

約数の個数: 72

約数和(自身を含む): 28419776

約数和(自身を除く): 16321984

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 43, 56, 64, 86, 112, 128, 157, 172, 224, 256, 301, 314, 344, 448, 602, 628, 688, 896, 1099, 1204, 1256, 1376, 1792, 2198, 2408, 2512, 2752, 4396, 4816, 5024, 5504, 6751, 8792, 9632, 10048, 11008, 13502, 17584, 19264, 20096, 27004, 35168, 38528, 40192, 47257, 54008, 70336, 77056, 94514, 108016, 140672, 189028, 216032, 281344, 378056, 432064, 756112, 864128, 1512224, 1728256, 3024448, 6048896, 12097792]

約数ペア:

[(1, 12097792), (2, 6048896), (4, 3024448), (7, 1728256), (8, 1512224), (14, 864128), (16, 756112), (28, 432064), (32, 378056), (43, 281344), (56, 216032), (64, 189028), (86, 140672), (112, 108016), (128, 94514), (157, 77056), (172, 70336), (224, 54008), (256, 47257), (301, 40192), (314, 38528), (344, 35168), (448, 27004), (602, 20096), (628, 19264), (688, 17584), (896, 13502), (1099, 11008), (1204, 10048), (1256, 9632), (1376, 8792), (1792, 6751), (2198, 5504), (2408, 5024), (2512, 4816), (2752, 4396)]