66007648

素因数分解:

$2^5\times 7^1\times {\mathrm{467}}^1\times {\mathrm{631}}^1$

素因数の和:1115

約数の個数: 48

約数和(自身を含む): 149071104

約数和(自身を除く): 83063456

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 467, 631, 934, 1262, 1868, 2524, 3269, 3736, 4417, 5048, 6538, 7472, 8834, 10096, 13076, 14944, 17668, 20192, 26152, 35336, 52304, 70672, 104608, 141344, 294677, 589354, 1178708, 2062739, 2357416, 4125478, 4714832, 8250956, 9429664, 16501912, 33003824, 66007648]

約数ペア:

[(1, 66007648), (2, 33003824), (4, 16501912), (7, 9429664), (8, 8250956), (14, 4714832), (16, 4125478), (28, 2357416), (32, 2062739), (56, 1178708), (112, 589354), (224, 294677), (467, 141344), (631, 104608), (934, 70672), (1262, 52304), (1868, 35336), (2524, 26152), (3269, 20192), (3736, 17668), (4417, 14944), (5048, 13076), (6538, 10096), (7472, 8834)]