42328808

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{278479}}^1$

素因数の和:278504

約数の個数: 16

約数和(自身を含む): 83544000

約数和(自身を除く): 41215192

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 278479, 556958, 1113916, 2227832, 5291101, 10582202, 21164404, 42328808]

約数ペア:

[(1, 42328808), (2, 21164404), (4, 10582202), (8, 5291101), (19, 2227832), (38, 1113916), (76, 556958), (152, 278479)]