70124992

素因数分解:

$2^6\times 7^1\times {\mathrm{157}}^1\times {\mathrm{997}}^1$

素因数の和:1173

約数の個数: 56

約数和(自身を含む): 160206944

約数和(自身を除く): 90081952

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 157, 224, 314, 448, 628, 997, 1099, 1256, 1994, 2198, 2512, 3988, 4396, 5024, 6979, 7976, 8792, 10048, 13958, 15952, 17584, 27916, 31904, 35168, 55832, 63808, 70336, 111664, 156529, 223328, 313058, 446656, 626116, 1095703, 1252232, 2191406, 2504464, 4382812, 5008928, 8765624, 10017856, 17531248, 35062496, 70124992]

約数ペア:

[(1, 70124992), (2, 35062496), (4, 17531248), (7, 10017856), (8, 8765624), (14, 5008928), (16, 4382812), (28, 2504464), (32, 2191406), (56, 1252232), (64, 1095703), (112, 626116), (157, 446656), (224, 313058), (314, 223328), (448, 156529), (628, 111664), (997, 70336), (1099, 63808), (1256, 55832), (1994, 35168), (2198, 31904), (2512, 27916), (3988, 17584), (4396, 15952), (5024, 13958), (6979, 10048), (7976, 8792)]