65708188

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{1861}}^1$

素因数の和:1982

約数の個数: 48

約数和(自身を含む): 143061184

約数和(自身を除く): 77352996

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 97, 182, 194, 364, 388, 679, 1261, 1358, 1861, 2522, 2716, 3722, 5044, 7444, 8827, 13027, 17654, 24193, 26054, 35308, 48386, 52108, 96772, 169351, 180517, 338702, 361034, 677404, 722068, 1263619, 2346721, 2527238, 4693442, 5054476, 9386884, 16427047, 32854094, 65708188]

約数ペア:

[(1, 65708188), (2, 32854094), (4, 16427047), (7, 9386884), (13, 5054476), (14, 4693442), (26, 2527238), (28, 2346721), (52, 1263619), (91, 722068), (97, 677404), (182, 361034), (194, 338702), (364, 180517), (388, 169351), (679, 96772), (1261, 52108), (1358, 48386), (1861, 35308), (2522, 26054), (2716, 24193), (3722, 17654), (5044, 13027), (7444, 8827)]