74800304

素因数分解:

$2^4\times {\mathrm{1321}}^1\times {\mathrm{3539}}^1$

素因数の和:4868

約数の個数: 20

約数和(自身を含む): 145076280

約数和(自身を除く): 70275976

約数列:

[1, 2, 4, 8, 16, 1321, 2642, 3539, 5284, 7078, 10568, 14156, 21136, 28312, 56624, 4675019, 9350038, 18700076, 37400152, 74800304]

約数ペア:

[(1, 74800304), (2, 37400152), (4, 18700076), (8, 9350038), (16, 4675019), (1321, 56624), (2642, 28312), (3539, 21136), (5284, 14156), (7078, 10568)]