79620352

素因数分解:

$2^8\times 7^1\times {\mathrm{157}}^1\times {\mathrm{283}}^1$

素因数の和:463

約数の個数: 72

約数和(自身を含む): 183436736

約数和(自身を除く): 103816384

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 157, 224, 256, 283, 314, 448, 566, 628, 896, 1099, 1132, 1256, 1792, 1981, 2198, 2264, 2512, 3962, 4396, 4528, 5024, 7924, 8792, 9056, 10048, 15848, 17584, 18112, 20096, 31696, 35168, 36224, 40192, 44431, 63392, 70336, 72448, 88862, 126784, 140672, 177724, 253568, 281344, 311017, 355448, 507136, 622034, 710896, 1244068, 1421792, 2488136, 2843584, 4976272, 5687168, 9952544, 11374336, 19905088, 39810176, 79620352]

約数ペア:

[(1, 79620352), (2, 39810176), (4, 19905088), (7, 11374336), (8, 9952544), (14, 5687168), (16, 4976272), (28, 2843584), (32, 2488136), (56, 1421792), (64, 1244068), (112, 710896), (128, 622034), (157, 507136), (224, 355448), (256, 311017), (283, 281344), (314, 253568), (448, 177724), (566, 140672), (628, 126784), (896, 88862), (1099, 72448), (1132, 70336), (1256, 63392), (1792, 44431), (1981, 40192), (2198, 36224), (2264, 35168), (2512, 31696), (3962, 20096), (4396, 18112), (4528, 17584), (5024, 15848), (7924, 10048), (8792, 9056)]