40348038

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{449}}^1\times {\mathrm{881}}^1$

素因数の和:1352

約数の個数: 32

約数和(自身を含む): 85730400

約数和(自身を除く): 45382362

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 449, 881, 898, 1347, 1762, 2643, 2694, 5286, 7633, 14977, 15266, 22899, 29954, 44931, 45798, 89862, 395569, 791138, 1186707, 2373414, 6724673, 13449346, 20174019, 40348038]

約数ペア:

[(1, 40348038), (2, 20174019), (3, 13449346), (6, 6724673), (17, 2373414), (34, 1186707), (51, 791138), (102, 395569), (449, 89862), (881, 45798), (898, 44931), (1347, 29954), (1762, 22899), (2643, 15266), (2694, 14977), (5286, 7633)]