75308368

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{276869}}^1$

素因数の和:276894

約数の個数: 20

約数和(自身を含む): 154493460

約数和(自身を除く): 79185092

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 276869, 553738, 1107476, 2214952, 4429904, 4706773, 9413546, 18827092, 37654184, 75308368]

約数ペア:

[(1, 75308368), (2, 37654184), (4, 18827092), (8, 9413546), (16, 4706773), (17, 4429904), (34, 2214952), (68, 1107476), (136, 553738), (272, 276869)]