38940468

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{109}}^1\times {\mathrm{4253}}^1$

素因数の和:4376

約数の個数: 48

約数和(自身を含む): 104818560

約数和(自身を除く): 65878092

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 109, 218, 327, 436, 654, 763, 1308, 1526, 2289, 3052, 4253, 4578, 8506, 9156, 12759, 17012, 25518, 29771, 51036, 59542, 89313, 119084, 178626, 357252, 463577, 927154, 1390731, 1854308, 2781462, 3245039, 5562924, 6490078, 9735117, 12980156, 19470234, 38940468]

約数ペア:

[(1, 38940468), (2, 19470234), (3, 12980156), (4, 9735117), (6, 6490078), (7, 5562924), (12, 3245039), (14, 2781462), (21, 1854308), (28, 1390731), (42, 927154), (84, 463577), (109, 357252), (218, 178626), (327, 119084), (436, 89313), (654, 59542), (763, 51036), (1308, 29771), (1526, 25518), (2289, 17012), (3052, 12759), (4253, 9156), (4578, 8506)]