77364224

素因数分解:

$2^{10}\times 7^1\times {\mathrm{43}}^1\times {\mathrm{251}}^1$

素因数の和:321

約数の個数: 88

約数和(自身を含む): 181577088

約数和(自身を除く): 104212864

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 43, 56, 64, 86, 112, 128, 172, 224, 251, 256, 301, 344, 448, 502, 512, 602, 688, 896, 1004, 1024, 1204, 1376, 1757, 1792, 2008, 2408, 2752, 3514, 3584, 4016, 4816, 5504, 7028, 7168, 8032, 9632, 10793, 11008, 14056, 16064, 19264, 21586, 22016, 28112, 32128, 38528, 43172, 44032, 56224, 64256, 75551, 77056, 86344, 112448, 128512, 151102, 154112, 172688, 224896, 257024, 302204, 308224, 345376, 449792, 604408, 690752, 899584, 1208816, 1381504, 1799168, 2417632, 2763008, 4835264, 5526016, 9670528, 11052032, 19341056, 38682112, 77364224]

約数ペア:

[(1, 77364224), (2, 38682112), (4, 19341056), (7, 11052032), (8, 9670528), (14, 5526016), (16, 4835264), (28, 2763008), (32, 2417632), (43, 1799168), (56, 1381504), (64, 1208816), (86, 899584), (112, 690752), (128, 604408), (172, 449792), (224, 345376), (251, 308224), (256, 302204), (301, 257024), (344, 224896), (448, 172688), (502, 154112), (512, 151102), (602, 128512), (688, 112448), (896, 86344), (1004, 77056), (1024, 75551), (1204, 64256), (1376, 56224), (1757, 44032), (1792, 43172), (2008, 38528), (2408, 32128), (2752, 28112), (3514, 22016), (3584, 21586), (4016, 19264), (4816, 16064), (5504, 14056), (7028, 11008), (7168, 10793), (8032, 9632)]