75811708

素因数分解:

$2^2\times 7^1\times {\mathrm{97}}^1\times {\mathrm{103}}^1\times {\mathrm{271}}^1$

素因数の和:482

約数の個数: 48

約数和(自身を含む): 155244544

約数和(自身を除く): 79432836

約数列:

[1, 2, 4, 7, 14, 28, 97, 103, 194, 206, 271, 388, 412, 542, 679, 721, 1084, 1358, 1442, 1897, 2716, 2884, 3794, 7588, 9991, 19982, 26287, 27913, 39964, 52574, 55826, 69937, 105148, 111652, 139874, 184009, 195391, 279748, 368018, 390782, 736036, 781564, 2707561, 5415122, 10830244, 18952927, 37905854, 75811708]

約数ペア:

[(1, 75811708), (2, 37905854), (4, 18952927), (7, 10830244), (14, 5415122), (28, 2707561), (97, 781564), (103, 736036), (194, 390782), (206, 368018), (271, 279748), (388, 195391), (412, 184009), (542, 139874), (679, 111652), (721, 105148), (1084, 69937), (1358, 55826), (1442, 52574), (1897, 39964), (2716, 27913), (2884, 26287), (3794, 19982), (7588, 9991)]