38941140

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{92717}}^1$

素因数の和:92736

約数の個数: 48

約数和(自身を含む): 124612992

約数和(自身を除く): 85671852

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 210, 420, 92717, 185434, 278151, 370868, 463585, 556302, 649019, 927170, 1112604, 1298038, 1390755, 1854340, 1947057, 2596076, 2781510, 3245095, 3894114, 5563020, 6490190, 7788228, 9735285, 12980380, 19470570, 38941140]

約数ペア:

[(1, 38941140), (2, 19470570), (3, 12980380), (4, 9735285), (5, 7788228), (6, 6490190), (7, 5563020), (10, 3894114), (12, 3245095), (14, 2781510), (15, 2596076), (20, 1947057), (21, 1854340), (28, 1390755), (30, 1298038), (35, 1112604), (42, 927170), (60, 649019), (70, 556302), (84, 463585), (105, 370868), (140, 278151), (210, 185434), (420, 92717)]