39544635

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{151}}^1$

素因数の和:268

約数の個数: 64

約数和(自身を含む): 73543680

約数和(自身を除く): 33999045

約数列:

[1, 3, 5, 13, 15, 17, 39, 51, 65, 79, 85, 151, 195, 221, 237, 255, 395, 453, 663, 755, 1027, 1105, 1185, 1343, 1963, 2265, 2567, 3081, 3315, 4029, 5135, 5889, 6715, 7701, 9815, 11929, 12835, 15405, 17459, 20145, 29445, 33371, 35787, 38505, 52377, 59645, 87295, 100113, 155077, 166855, 178935, 202793, 261885, 465231, 500565, 608379, 775385, 1013965, 2326155, 2636309, 3041895, 7908927, 13181545, 39544635]

約数ペア:

[(1, 39544635), (3, 13181545), (5, 7908927), (13, 3041895), (15, 2636309), (17, 2326155), (39, 1013965), (51, 775385), (65, 608379), (79, 500565), (85, 465231), (151, 261885), (195, 202793), (221, 178935), (237, 166855), (255, 155077), (395, 100113), (453, 87295), (663, 59645), (755, 52377), (1027, 38505), (1105, 35787), (1185, 33371), (1343, 29445), (1963, 20145), (2265, 17459), (2567, 15405), (3081, 12835), (3315, 11929), (4029, 9815), (5135, 7701), (5889, 6715)]