74400424

素因数分解:

$2^3\times 7^2\times {\mathrm{189797}}^1$

素因数の和:189817

約数の個数: 24

約数和(自身を含む): 162277290

約数和(自身を除く): 87876866

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 196, 392, 189797, 379594, 759188, 1328579, 1518376, 2657158, 5314316, 9300053, 10628632, 18600106, 37200212, 74400424]

約数ペア:

[(1, 74400424), (2, 37200212), (4, 18600106), (7, 10628632), (8, 9300053), (14, 5314316), (28, 2657158), (49, 1518376), (56, 1328579), (98, 759188), (196, 379594), (392, 189797)]