66241952

素因数分解:

$2^5\times 7^1\times {\mathrm{73}}^1\times {\mathrm{4051}}^1$

素因数の和:4141

約数の個数: 48

約数和(自身を含む): 151123392

約数和(自身を除く): 84881440

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 73, 112, 146, 224, 292, 511, 584, 1022, 1168, 2044, 2336, 4051, 4088, 8102, 8176, 16204, 16352, 28357, 32408, 56714, 64816, 113428, 129632, 226856, 295723, 453712, 591446, 907424, 1182892, 2070061, 2365784, 4140122, 4731568, 8280244, 9463136, 16560488, 33120976, 66241952]

約数ペア:

[(1, 66241952), (2, 33120976), (4, 16560488), (7, 9463136), (8, 8280244), (14, 4731568), (16, 4140122), (28, 2365784), (32, 2070061), (56, 1182892), (73, 907424), (112, 591446), (146, 453712), (224, 295723), (292, 226856), (511, 129632), (584, 113428), (1022, 64816), (1168, 56714), (2044, 32408), (2336, 28357), (4051, 16352), (4088, 16204), (8102, 8176)]