38564072

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{4787}}^1$

素因数の和:4865

約数の個数: 32

約数和(自身を含む): 77565600

約数和(自身を除く): 39001528

約数列:

[1, 2, 4, 8, 19, 38, 53, 76, 106, 152, 212, 424, 1007, 2014, 4028, 4787, 8056, 9574, 19148, 38296, 90953, 181906, 253711, 363812, 507422, 727624, 1014844, 2029688, 4820509, 9641018, 19282036, 38564072]

約数ペア:

[(1, 38564072), (2, 19282036), (4, 9641018), (8, 4820509), (19, 2029688), (38, 1014844), (53, 727624), (76, 507422), (106, 363812), (152, 253711), (212, 181906), (424, 90953), (1007, 38296), (2014, 19148), (4028, 9574), (4787, 8056)]