172879912

素因数分解:

$2^3\times {\mathrm{47}}^1\times {\mathrm{59}}^1\times {\mathrm{7793}}^1$

素因数の和:7905

約数の個数: 32

約数和(自身を含む): 336700800

約数和(自身を除く): 163820888

約数列:

[1, 2, 4, 8, 47, 59, 94, 118, 188, 236, 376, 472, 2773, 5546, 7793, 11092, 15586, 22184, 31172, 62344, 366271, 459787, 732542, 919574, 1465084, 1839148, 2930168, 3678296, 21609989, 43219978, 86439956, 172879912]

約数ペア:

[(1, 172879912), (2, 86439956), (4, 43219978), (8, 21609989), (47, 3678296), (59, 2930168), (94, 1839148), (118, 1465084), (188, 919574), (236, 732542), (376, 459787), (472, 366271), (2773, 62344), (5546, 31172), (7793, 22184), (11092, 15586)]