75901568

素因数分解:

$2^7\times {\mathrm{61}}^1\times {\mathrm{9721}}^1$

素因数の和:9796

約数の個数: 32

約数和(自身を含む): 153704820

約数和(自身を除く): 77803252

約数列:

[1, 2, 4, 8, 16, 32, 61, 64, 122, 128, 244, 488, 976, 1952, 3904, 7808, 9721, 19442, 38884, 77768, 155536, 311072, 592981, 622144, 1185962, 1244288, 2371924, 4743848, 9487696, 18975392, 37950784, 75901568]

約数ペア:

[(1, 75901568), (2, 37950784), (4, 18975392), (8, 9487696), (16, 4743848), (32, 2371924), (61, 1244288), (64, 1185962), (122, 622144), (128, 592981), (244, 311072), (488, 155536), (976, 77768), (1952, 38884), (3904, 19442), (7808, 9721)]