97750004

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{97}}^1\times {\mathrm{619}}^1$

素因数の和:768

約数の個数: 48

約数和(自身を含む): 193945920

約数和(自身を除く): 96195916

約数列:

[1, 2, 4, 11, 22, 37, 44, 74, 97, 148, 194, 388, 407, 619, 814, 1067, 1238, 1628, 2134, 2476, 3589, 4268, 6809, 7178, 13618, 14356, 22903, 27236, 39479, 45806, 60043, 78958, 91612, 120086, 157916, 240172, 251933, 503866, 660473, 1007732, 1320946, 2221591, 2641892, 4443182, 8886364, 24437501, 48875002, 97750004]

約数ペア:

[(1, 97750004), (2, 48875002), (4, 24437501), (11, 8886364), (22, 4443182), (37, 2641892), (44, 2221591), (74, 1320946), (97, 1007732), (148, 660473), (194, 503866), (388, 251933), (407, 240172), (619, 157916), (814, 120086), (1067, 91612), (1238, 78958), (1628, 60043), (2134, 45806), (2476, 39479), (3589, 27236), (4268, 22903), (6809, 14356), (7178, 13618)]