74697616

素因数分解:

$2^4\times 7^1\times {\mathrm{673}}^1\times {\mathrm{991}}^1$

素因数の和:1679

約数の個数: 40

約数和(自身を含む): 165814784

約数和(自身を除く): 91117168

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 673, 991, 1346, 1982, 2692, 3964, 4711, 5384, 6937, 7928, 9422, 10768, 13874, 15856, 18844, 27748, 37688, 55496, 75376, 110992, 666943, 1333886, 2667772, 4668601, 5335544, 9337202, 10671088, 18674404, 37348808, 74697616]

約数ペア:

[(1, 74697616), (2, 37348808), (4, 18674404), (7, 10671088), (8, 9337202), (14, 5335544), (16, 4668601), (28, 2667772), (56, 1333886), (112, 666943), (673, 110992), (991, 75376), (1346, 55496), (1982, 37688), (2692, 27748), (3964, 18844), (4711, 15856), (5384, 13874), (6937, 10768), (7928, 9422)]