7555912

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{107}}^1$

素因数の和:230

約数の個数: 64

約数和(自身を含む): 17781120

約数和(自身を除く): 10225208

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 52, 56, 91, 97, 104, 107, 182, 194, 214, 364, 388, 428, 679, 728, 749, 776, 856, 1261, 1358, 1391, 1498, 2522, 2716, 2782, 2996, 5044, 5432, 5564, 5992, 8827, 9737, 10088, 10379, 11128, 17654, 19474, 20758, 35308, 38948, 41516, 70616, 72653, 77896, 83032, 134927, 145306, 269854, 290612, 539708, 581224, 944489, 1079416, 1888978, 3777956, 7555912]

約数ペア:

[(1, 7555912), (2, 3777956), (4, 1888978), (7, 1079416), (8, 944489), (13, 581224), (14, 539708), (26, 290612), (28, 269854), (52, 145306), (56, 134927), (91, 83032), (97, 77896), (104, 72653), (107, 70616), (182, 41516), (194, 38948), (214, 35308), (364, 20758), (388, 19474), (428, 17654), (679, 11128), (728, 10379), (749, 10088), (776, 9737), (856, 8827), (1261, 5992), (1358, 5564), (1391, 5432), (1498, 5044), (2522, 2996), (2716, 2782)]